NOAA Forecasts

Forecasts from the National Oceanic and Atmospheric Administration (NOAA)

Northwest Oregon Forecasts

Benton County Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Monday: Sunny. Highs in the mid 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the upper 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows in the upper 40s.

Saturday: Sunny. Highs in the lower 80s.

Cascade Foothills of Marion and Linn Counties

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy this evening, then becoming mostly cloudy. Lows in the lower 40s. North wind 5 to 10 mph.

Sunday: Sunny. Highs around 70. North wind 10 to 15 mph.

Sunday Night: Clear. Lows in the lower 40s. North wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the lower 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Sunny. Highs in the lower 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the lower 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the mid 70s.

Thursday Night: Mostly clear in the evening, then becoming mostly cloudy. Lows around 50.

Friday: Sunny. Highs in the mid 70s.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs around 80.

Cascades of Lane County

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Free air freezing level 14000 feet, decreasing to Free air freezing level 13000 feet after midnight. Pass winds north 10 to 15 mph.

Sunday: Sunny. Free air freezing level 11000 feet. Pass winds north 10 to 15 mph.

Sunday Night: Mostly clear. Free air freezing level 12000 feet, increasing to Free air freezing level 13000 feet after midnight. Pass winds north 10 to 15 mph, becoming light after midnight.

Monday: Sunny. Free air freezing level 13000 feet. Winds light, becoming northwest 5 to 10 mph in the afternoon.

Monday Night: Clear. Free air freezing level 12000 feet, increasing to Free air freezing level 13000 feet after midnight. Pass winds northwest 10 to 15 mph, easing to light after midnight.

Tuesday: Sunny. Free air freezing level 12000 feet.

Tuesday Night: Mostly clear. Free air freezing level 12000 feet.

Wednesday: Sunny. Free air freezing level 12000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 12000 feet.

Thursday: Sunny. Free air freezing level 12000 feet.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Free air freezing level 13000 feet.

Friday: Mostly sunny. Free air freezing level 14000 feet.

Friday Night: Clear. Free air freezing level 14000 feet.

Saturday: Sunny. Free air freezing level 15000 feet.

Cascades of Marion and Linn Counties

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Free air freezing level 13000 feet, decreasing to Free air freezing level 12000 feet after midnight. Pass winds north 10 to 15 mph.

Sunday: Sunny. Free air freezing level 11000 feet. Pass winds north 5 to 10 mph.

Sunday Night: Mostly clear. Free air freezing level 11000 feet, increasing to Free air freezing level 12000 feet after midnight. Pass winds north 5 to 10 mph.

Monday: Sunny. Free air freezing level 12000 feet, decreasing to Free air freezing level 11000 feet in the afternoon. Pass winds north 5 to 10 mph.

Monday Night: Clear. Free air freezing level 11000 feet, increasing to Free air freezing level 12000 feet after midnight. Pass winds northwest 5 to 10 mph.

Tuesday: Sunny. Free air freezing level 11000 feet.

Tuesday Night: Mostly clear. Free air freezing level 12000 feet.

Wednesday: Sunny. Free air freezing level 12000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 12000 feet.

Thursday: Sunny. Free air freezing level 12000 feet.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Free air freezing level 13000 feet.

Friday: Sunny. Free air freezing level 14000 feet.

Friday Night: Clear. Free air freezing level 14000 feet.

Saturday: Sunny. Free air freezing level 14000 feet.

Central Coast of Oregon

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 40s. North wind 15 to 20 mph.

Sunday: Sunny. Highs in the mid 60s. North wind 15 to 20 mph. Near beaches and headlands, gusts up to 35 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the upper 40s. North wind 15 to 20 mph. Near beaches and headlands, gusts up to 35 mph in the evening.

Monday: Mostly sunny. Highs in the mid 60s. North wind 10 to 15 mph.

Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. North wind 10 to 15 mph.

Tuesday: Mostly sunny. Highs in the mid 60s.

Tuesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Wednesday: Mostly sunny. Highs in the mid 60s.

Wednesday Night: Mostly cloudy. Lows in the upper 40s.

Thursday: Partly sunny in the morning, then clearing. Highs in the upper 60s.

Thursday Night: Partly cloudy. Lows around 50.

Friday: Mostly sunny. Highs in the upper 60s.

Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Saturday: Mostly sunny. Highs in the upper 60s.

Central Columbia River Gorge - SR 14

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows around 50. West wind 15 to 20 mph. Gusts up to 40 mph this evening.

Sunday: Sunny. Highs in the mid 70s. West wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the upper 40s. West wind 10 to 15 mph.

Monday: Sunny. Highs in the upper 70s. Winds light, rising to west 10 to 15 mph in the afternoon.

Monday Night: Mostly clear. Lows in the lower 50s. West wind 10 to 15 mph.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Clear. Lows in the lower 50s.

Wednesday: Mostly sunny. Highs in the upper 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Thursday: Sunny. Highs in the lower 80s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows in the mid 50s.

Saturday: Sunny. Highs in the mid 80s.

Central Columbia River Gorge I-84 Corridor

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows around 50. West wind 15 to 20 mph. Gusts up to 40 mph this evening.

Sunday: Sunny. Highs in the mid 70s. West wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the upper 40s. West wind 10 to 15 mph.

Monday: Sunny. Highs in the upper 70s. Winds light, rising to west 10 to 15 mph in the afternoon.

Monday Night: Mostly clear. Lows in the lower 50s. West wind 10 to 15 mph.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Clear. Lows in the lower 50s.

Wednesday: Mostly sunny. Highs in the upper 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Thursday: Sunny. Highs in the lower 80s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows in the mid 50s.

Saturday: Sunny. Highs in the mid 80s.

Central Oregon

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the lower 40s. Windy. Northwest wind 15 to 25 mph with gusts to around 35 mph shifting to the north 5 to 10 mph with gusts to around 25 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. North wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the upper 30s to lower 40s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the evening.

Monday: Sunny. Highs in the lower to mid 70s. Light wind.

Monday Night: Clear. Lows in the lower to mid 40s. North wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Thursday: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the lower to mid 40s.

Thursday Night through Saturday: Mostly clear. Lows in the upper 40s to lower 50s. Highs in the upper 70s to mid 80s.

Central Oregon Coast Range

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs in the lower 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. North wind 10 to 15 mph.

Monday: Sunny. Highs in the lower 70s. North wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Tuesday: Sunny. Highs in the lower 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the lower 70s.

Wednesday Night: Partly cloudy. Lows in the mid 40s.

Thursday: Sunny. Highs in the mid 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Friday: Mostly sunny. Highs in the mid 70s.

Friday Night: Mostly clear. Lows in the upper 40s.

Saturday: Sunny. Highs in the upper 70s.

Central Oregon Coast Range Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North wind 5 to 10 mph.

Sunday: Sunny. Highs in the lower 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. North wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the lower 70s. North wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the lower 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy. Lows in the upper 40s.

Thursday: Mostly sunny. Highs in the mid 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Saturday: Sunny. Highs in the lower 80s.

Clackamas County Cascade Foothills

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Lows in the lower 40s. Northwest wind 5 to 10 mph.

Sunday: Mostly sunny. Highs around 70. Northwest wind 5 to 10 mph.

Sunday Night: Mostly clear. Lows in the lower 40s. Northwest wind 5 to 10 mph.

Monday: Sunny. Highs in the lower 70s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the lower 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Mostly sunny. Highs in the lower 70s.

Wednesday Night: Mostly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the mid 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs in the mid 70s.

Friday Night: Mostly clear. Lows in the upper 40s.

Saturday: Sunny. Highs in the upper 70s.

Clatsop County Coast

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Lows in the upper 40s. Northwest wind 15 to 20 mph.

Sunday: Partly sunny in the morning, then clearing. Highs in the lower 60s. Northwest wind 15 to 20 mph.

Sunday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Northwest wind 10 to 15 mph, easing to light after midnight. Near beaches and headlands, north wind 15 to 20 mph, Gusts up to 35 mph in the evening.

Monday: Mostly sunny. Highs in the mid 60s. Northwest wind 10 to 15 mph.

Monday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50. Northwest wind 10 to 15 mph.

Tuesday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 60s.

Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Wednesday: Mostly cloudy. Highs in the lower 60s.

Wednesday Night: Mostly cloudy. Lows around 50.

Thursday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 60s.

Thursday Night: Mostly cloudy. Lows in the lower 50s.

Friday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s.

Friday Night: Mostly cloudy. Lows around 50.

Saturday: Mostly sunny. Highs in the upper 60s.

Cowlitz County Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. Northwest wind 10 to 15 mph, easing to light after midnight.

Sunday: Sunny. Highs in the mid 70s. North wind 5 to 10 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Monday: Sunny. Highs in the mid 70s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Partly sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy. Lows in the upper 40s.

Thursday: Mostly sunny. Highs in the upper 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Partly sunny in the morning, then clearing. Highs in the mid 70s.

Friday Night: Mostly clear. Lows around 50.

Saturday: Sunny. Highs in the lower 80s.

East Central Willamette Valley

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. North wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the upper 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. Northwest wind 10 mph, easing to light after midnight.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Mostly sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs around 80.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the lower 80s.

East Clark County Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. West wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. Winds light, becoming northwest 10 to 15 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 10 to 15 mph, becoming light after midnight.

Monday: Sunny. Highs in the upper 70s. Light and variable winds, becoming northwest 5 to 10 mph in the afternoon.

Monday Night: Mostly clear. Lows in the upper 40s. Northwest wind 10 to 15 mph, becoming light after midnight.

Tuesday: Partly sunny. Highs in the upper 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Mostly sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Thursday: Mostly sunny. Highs around 80.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Mostly clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the mid 80s.

East Portland Metro

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 40s. West wind 5 to 10 mph.

Sunday: Sunny. Highs in the mid 70s. Northwest wind 5 to 10 mph.

Sunday Night: Clear. Lows in the upper 40s. Northwest wind 10 to 15 mph, becoming light after midnight.

Monday: Sunny. Highs in the upper 70s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Tuesday: Partly sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows around 50.

Wednesday: Mostly sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Thursday: Mostly sunny. Highs around 80.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Mostly clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the lower 80s.

East Slopes of the Oregon Cascades

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 35 mph in the evening, becoming light.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 50s to upper 60s, except in the upper 60s to lower 70s valleys. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the lower 60s to lower 70s, except in the lower to mid 70s valleys.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Mostly clear. Highs in the lower 60s to lower 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the upper 30s to upper 40s. Highs in the mid 60s to mid 70s.

Saturday: Sunny. Highs in the upper 60s to upper 70s, except in the upper 70s to mid 80s valleys.

Eastern Columbia River Gorge of Oregon

255 PM PDT Sat May 31 2025

Tonight: Mostly clear in the evening, becoming mostly cloudy. Patchy blowing dust in the evening. Lows in the upper 40s to lower 50s. Windy. West wind 20 to 30 mph. Gusts up to 40 mph decreasing to 30 mph overnight.

Sunday: Partly cloudy in the morning then clearing. Highs in the mid to upper 70s. West wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the upper 40s to lower 50s. West wind 5 to 15 mph with gusts to around 30 mph.

Monday: Sunny. Highs in the upper 70s to lower 80s. West wind 5 to 10 mph.

Monday Night: Clear. Lows in the lower to mid 50s. West wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Friday Night: Breezy. Mostly clear. Highs in the mid 70s to mid 80s. Lows in the lower 50s to lower 60s.

Saturday: Sunny. Highs in the mid to upper 80s.

Eastern Columbia River Gorge of Washington

255 PM PDT Sat May 31 2025

Tonight: Mostly clear in the evening, becoming mostly cloudy. Patchy blowing dust in the evening. Lows in the upper 40s to lower 50s. Windy. West wind 20 to 30 mph. Gusts up to 40 mph decreasing to 30 mph overnight.

Sunday: Partly cloudy in the morning then clearing. Highs in the mid to upper 70s. West wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the upper 40s to lower 50s. West wind 5 to 15 mph with gusts to around 30 mph.

Monday: Sunny. Highs in the upper 70s to lower 80s. West wind 5 to 10 mph.

Monday Night: Clear. Lows in the lower to mid 50s. West wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Friday Night: Breezy. Mostly clear. Highs in the mid 70s to mid 80s. Lows in the lower 50s to lower 60s.

Saturday: Sunny. Highs in the mid to upper 80s.

Inner Portland Metro

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Sunday: Sunny. Highs in the mid 70s. North wind 5 to 10 mph.

Sunday Night: Clear. Lows in the upper 40s. Northwest wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the upper 70s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the upper 70s.

Tuesday Night: Clear. Lows around 50.

Wednesday: Mostly sunny. Highs in the upper 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Thursday: Mostly sunny. Highs in the lower 80s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.

Friday: Mostly sunny. Highs around 80.

Friday Night: Mostly clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the mid 80s.

Inner Vancouver Metro

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 40s. Northwest wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. Northwest wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the upper 40s. Northwest wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the upper 70s. Light and variable winds, becoming northwest 5 to 10 mph in the afternoon.

Monday Night: Mostly clear. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows around 50.

Wednesday: Mostly sunny. Highs in the upper 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Thursday: Partly sunny in the morning, then clearing. Highs around 80.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Mostly clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the mid 80s.

John Day Basin

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the mid to upper 40s. Breezy. Northwest wind 10 to 20 mph. Gusts up to 30 mph decreasing to 20 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 60s to mid 70s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the evening.

Monday: Sunny. Highs in the lower to mid 70s. Light wind.

Monday Night: Clear. Lows in the 40s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Tuesday through Wednesday Night: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the lower 40s to lower 50s.

Thursday through Saturday: Mostly clear. Highs in the upper 70s to upper 80s. Lows in the upper 40s to mid 50s.

Lane County Cascade Foothills

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs around 70. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower 40s. North wind 10 to 15 mph.

Monday: Sunny. Highs in the lower 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. North wind 5 to 10 mph.

Tuesday: Sunny. Highs in the lower 70s.

Tuesday Night: Clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the upper 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs in the lower 80s.

Lane County Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. North wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the mid 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. North wind 10 mph, becoming light after midnight.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Clear. Lows in the upper 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the upper 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the lower 80s.

Linn County Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. North wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the mid 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the upper 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs in the lower 80s.

Lower Columbia River

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy this evening, then becoming mostly clear. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. Northwest wind 5 to 10 mph.

Sunday Night: Mostly clear. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Monday: Sunny. Highs in the mid 70s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Partly sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy. Lows around 50.

Thursday: Mostly sunny. Highs in the upper 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Mostly clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the lower 80s.

Lower Slopes of the Eastern Washington Cascades Crest

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to mid 40s. Windy. Northwest wind 15 to 25 mph with gusts to around 45 mph.

Sunday: Sunny. Highs in the lower 60s to lower 70s, except in the lower to mid 70s valleys. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Sunday Night: Mostly clear. Lows in the upper 30s to mid 40s. Northwest wind 5 to 15 mph with gusts to around 40 mph.

Monday: Partly cloudy. Highs in the lower 60s to lower 70s, except in the lower to mid 70s valleys. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Mostly clear. Lows in the 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Tuesday through Thursday: Mostly clear. Highs in the mid 60s to mid 70s. Lows in the lower 40s to lower 50s.

Thursday Night: Mostly cloudy. Lows in the upper 40s to lower 50s.

Friday through Saturday: Mostly clear. Highs in the upper 60s to upper 70s. Lows in the mid 40s to lower 50s.

North Central Oregon

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust in the evening. Lows in the 40s. Windy. West wind 15 to 25 mph. Gusts up to 40 mph decreasing to 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. Northwest wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Monday: Sunny. Highs in the lower to mid 70s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Clear. Lows in the mid to upper 40s. Northwest wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Thursday: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to lower 50s.

Thursday Night and Friday: Partly cloudy. Lows in the lower to mid 50s. Highs in the mid 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the upper 40s to lower 50s. Highs in the upper 70s to mid 80s.

North Clark County Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Sunday: Sunny. Highs in the mid 70s. Northwest wind 10 to 15 mph.

Sunday Night: Clear. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Monday: Sunny. Highs in the mid 70s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Partly sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Partly sunny in the morning, then clearing. Highs in the upper 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Mostly clear. Lows around 50.

Saturday: Sunny. Highs in the lower 80s.

North Oregon Cascades

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Free air freezing level 12000 feet, decreasing to Free air freezing level 11000 feet after midnight. Pass winds northwest 10 to 15 mph. Gusts up to 40 mph this evening.

Sunday: Sunny. Free air freezing level 10000 feet. Pass winds northwest 5 to 10 mph.

Sunday Night: Mostly clear. Free air freezing level 11000 feet, increasing to Free air freezing level 12000 feet after midnight. Pass winds northwest 10 to 15 mph.

Monday: Sunny. Free air freezing level 11000 feet, decreasing to Free air freezing level 10000 feet in the afternoon. Pass winds northwest 5 to 10 mph.

Monday Night: Mostly clear. Free air freezing level 10000 feet, increasing to Free air freezing level 11000 feet after midnight. Pass winds west 5 to 10 mph.

Tuesday: Sunny. Free air freezing level 10000 feet.

Tuesday Night: Mostly clear. Free air freezing level 11000 feet.

Wednesday: Mostly sunny. Free air freezing level 11000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 11000 feet.

Thursday: Sunny. Free air freezing level 11000 feet.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Free air freezing level 13000 feet.

Friday: Sunny. Free air freezing level 13000 feet.

Friday Night: Mostly clear. Free air freezing level 14000 feet.

Saturday: Sunny. Free air freezing level 14000 feet.

North Oregon Coast Range

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the lower 40s. Northwest wind 10 to 15 mph.

Sunday: Sunny. Highs in the upper 60s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower 40s. Northwest wind 10 to 15 mph.

Monday: Mostly sunny. Highs in the upper 60s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the upper 60s.

Tuesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s.

Wednesday: Mostly sunny. Highs in the upper 60s.

Wednesday Night: Mostly cloudy. Lows in the mid 40s.

Thursday: Mostly sunny. Highs in the lower 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Friday: Mostly sunny. Highs in the lower 70s.

Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Saturday: Sunny. Highs in the mid 70s.

North Oregon Coast Range Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Sunday: Sunny. Highs around 70. Northwest wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 10 to 15 mph, easing to light after midnight.

Monday: Mostly sunny. Highs around 70. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs around 70.

Tuesday Night: Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Wednesday: Mostly cloudy in the morning, then becoming mostly sunny. Highs around 70.

Wednesday Night: Mostly cloudy. Lows in the upper 40s.

Thursday: Partly sunny. Highs in the lower 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50.

Friday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the lower 70s.

Friday Night: Partly cloudy. Lows in the upper 40s.

Saturday: Mostly sunny. Highs in the upper 70s.

Ochoco-John Day Highlands

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the upper 30s to lower 40s. Breezy. Northwest wind 10 to 20 mph decreasing to 5 to 15 mph overnight. Gusts up to 30 mph.

Sunday: Mostly cloudy in the morning, becoming partly cloudy. Highs in the mid 60s to lower 70s. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the mid 60s to lower 70s.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Clear. Highs in the mid 60s to mid 70s. Lows in the upper 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the 40s. Highs in the lower 70s to lower 80s.

Saturday: Sunny. Highs in the mid 70s to mid 80s.

Outer Southeast Portland Metro

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Sunday: Partly sunny in the morning, then clearing. Highs in the lower 70s. Northwest wind 5 to 10 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph, becoming light after midnight.

Monday: Sunny. Highs in the mid 70s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Mostly sunny. Highs in the mid 70s.

Wednesday Night: Mostly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Mostly sunny. Highs in the upper 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Mostly clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the lower 80s.

Simcoe Highlands

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust in the evening. Lows in the upper 30s to upper 40s. Windy. West wind 15 to 25 mph. Gusts up to 45 mph decreasing to 30 mph overnight.

Sunday: Sunny. Highs in the lower to mid 70s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Monday: Sunny. Highs in the 70s.

Monday Night: Mostly clear. Lows in the lower 40s to lower 50s. West wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Friday Night: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to mid 50s.

Saturday: Sunny. Highs in the upper 70s to mid 80s.

South Washington Cascade Foothills

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Sunday: Sunny. Highs in the lower 70s. Northwest wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Monday: Sunny. Highs in the mid 70s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Partly sunny. Highs in the lower 70s.

Wednesday Night: Partly cloudy. Lows in the upper 40s.

Thursday: Partly sunny in the morning, then clearing. Highs in the upper 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50.

Friday: Partly sunny in the morning, then clearing. Highs in the mid 70s.

Friday Night: Mostly clear. Lows in the upper 40s.

Saturday: Sunny. Highs in the lower 80s.

South Washington Cascades

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy this evening, then becoming partly cloudy. Free air freezing level 10000 feet. Northwest wind 10 to 15 mph. Gusts up to 35 mph this evening.

Sunday: Sunny. Free air freezing level 10000 feet, decreasing to Free air freezing level 9000 feet in the afternoon. Northwest wind 10 to 15 mph.

Sunday Night: Mostly clear. Free air freezing level 10000 feet, increasing to Free air freezing level 11000 feet after midnight. Northwest wind 10 to 15 mph.

Monday: Sunny. Free air freezing level 10000 feet, decreasing to Free air freezing level 9000 feet in the afternoon. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Free air freezing level 9000 feet, increasing to Free air freezing level 10000 feet after midnight. Northwest wind 10 to 15 mph.

Tuesday: Sunny. Free air freezing level 10000 feet.

Tuesday Night: Mostly clear. Free air freezing level 11000 feet.

Wednesday: Mostly sunny. Free air freezing level 11000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 11000 feet.

Thursday: Mostly sunny. Free air freezing level 11000 feet.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Free air freezing level 13000 feet.

Friday: Sunny. Free air freezing level 13000 feet.

Friday Night: Mostly clear. Free air freezing level 13000 feet.

Saturday: Sunny. Free air freezing level 13000 feet.

South Washington Coast

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 40s. Northwest wind 15 to 20 mph. Gusts up to 35 mph this evening.

Sunday: Mostly sunny. Highs in the mid 60s. Northwest wind 10 to 15 mph.

Sunday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Northwest wind 10 to 15 mph.

Monday: Mostly sunny. Highs in the mid 60s. Northwest wind 10 to 15 mph.

Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50. Northwest wind 10 to 15 mph.

Tuesday: Mostly sunny. Highs in the mid 60s.

Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Wednesday: Mostly cloudy. Highs in the lower 60s.

Wednesday Night: Mostly cloudy. Lows around 50.

Thursday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s.

Thursday Night: Mostly cloudy. Lows in the lower 50s.

Friday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 60s.

Friday Night: Mostly cloudy. Lows in the lower 50s.

Saturday: Sunny. Highs in the upper 60s.

Tillamook County Coast

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy this evening, then becoming partly cloudy. Lows in the upper 40s. North wind 15 to 20 mph. Near beaches and headlands, gusts up to 35 mph this evening.

Sunday: Mostly sunny. Highs in the mid 60s. North wind 15 to 20 mph. Near beaches and headlands, gusts up to 35 mph in the afternoon.

Sunday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. North wind 15 to 20 mph with gusts up to 35 mph, easing to 5 to 10 mph after midnight.

Monday: Mostly sunny. Highs in the mid 60s. North wind 10 to 15 mph.

Monday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. North wind 10 to 15 mph.

Tuesday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 60s.

Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Wednesday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 60s.

Wednesday Night: Mostly cloudy. Lows in the upper 40s.

Thursday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 60s.

Thursday Night: Mostly cloudy. Lows in the lower 50s.

Friday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 60s.

Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50.

Saturday: Partly sunny in the morning, then clearing. Highs in the upper 60s.

Tualatin Valley

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. North wind 5 to 10 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Monday: Sunny. Highs in the upper 70s. Winds light.

Monday Night: Mostly clear. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the upper 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Mostly sunny. Highs in the upper 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Mostly sunny. Highs in the lower 80s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Mostly sunny. Highs around 80.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs in the mid 80s.

Upper Hood River Valley

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. West wind 15 to 20 mph. Gusts up to 40 mph this evening.

Sunday: Sunny. Highs in the mid 70s. Northwest wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. West wind 10 to 15 mph.

Monday: Sunny. Highs in the mid 70s. West wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. West wind 10 to 15 mph.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Clear. Lows in the upper 40s.

Wednesday: Mostly sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the upper 70s.

Thursday Night: Partly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs in the upper 70s.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs in the lower 80s.

Upper Slopes of the Eastern Washington Cascades Crest

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. A 20 percent chance of rain showers in the evening. Lows in the mid to upper 30s. Breezy. Northwest wind 10 to 20 mph with gusts to around 40 mph. Rainfall amounts less than a tenth of an inch.

Sunday: Sunny. Highs in the lower 50s to lower 60s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Sunday Night: Mostly clear. Lows in the mid to upper 30s. Northwest wind 5 to 15 mph with gusts to around 35 mph in the evening, becoming light.

Monday: Partly cloudy. Highs in the mid 50s to mid 60s.

Monday Night: Mostly clear. Lows in the mid 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Tuesday through Thursday: Mostly clear. Highs in the upper 50s to upper 60s. Lows in the mid 30s to mid 40s.

Thursday Night: Mostly cloudy. Lows in the 40s.

Friday and Friday Night: Mostly clear. Highs in the upper 50s to upper 60s. Lows in the 40s.

Saturday: Sunny. Highs in the mid 60s to mid 70s.

West Central Willamette Valley

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. Northwest wind 10 to 15 mph, easing to light after midnight.

Sunday: Sunny. Highs in the mid 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the mid 70s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs around 80.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs in the lower 80s.

West Columbia River Gorge - SR 14

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Lows in the upper 40s. West wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. West wind 5 to 10 mph.

Sunday Night: Clear. Lows in the upper 40s. West wind 5 to 10 mph.

Monday: Sunny. Highs in the mid 70s. Winds light, rising to west 10 to 15 mph in the afternoon.

Monday Night: Mostly clear. Lows around 50. West wind 10 to 15 mph.

Tuesday: Mostly sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the lower 50s.

Wednesday: Mostly sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Thursday: Mostly sunny. Highs around 80.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.

Friday: Sunny. Highs in the upper 70s.

Friday Night: Mostly clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the lower 80s.

West Columbia River Gorge I-84 Corridor

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Lows in the upper 40s. West wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. West wind 5 to 10 mph.

Sunday Night: Clear. Lows in the upper 40s. West wind 5 to 10 mph.

Monday: Sunny. Highs in the mid 70s. Winds light, rising to west 10 to 15 mph in the afternoon.

Monday Night: Mostly clear. Lows around 50. West wind 10 to 15 mph.

Tuesday: Mostly sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the lower 50s.

Wednesday: Mostly sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Thursday: Mostly sunny. Highs around 80.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.

Friday: Sunny. Highs in the upper 70s.

Friday Night: Mostly clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the lower 80s.

West Columbia River Gorge of Oregon above 500 ft

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Lows in the mid 40s. West wind 10 to 15 mph.

Sunday: Sunny. Highs in the lower 70s. West wind 5 to 10 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. West wind 5 to 10 mph, becoming southwest after midnight.

Monday: Sunny. Highs in the lower 70s. West wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. West wind 10 to 15 mph.

Tuesday: Mostly sunny. Highs in the lower 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Mostly sunny. Highs in the lower 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Mostly sunny. Highs in the mid 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs in the mid 70s.

Friday Night: Mostly clear. Lows around 50.

Saturday: Sunny. Highs around 80.

West Hills and Chehalem Mountains

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Sunday: Sunny. Highs in the lower 70s. North wind 5 to 10 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Monday: Sunny. Highs in the mid 70s. Winds light.

Monday Night: Clear. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the mid 70s.

Tuesday Night: Clear. Lows in the upper 40s.

Wednesday: Mostly sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows around 50.

Thursday: Mostly sunny. Highs in the upper 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the lower 80s.

Willapa and Wahkiakum Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Sunday: Sunny. Highs in the upper 60s. Northwest wind 5 to 10 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Monday: Mostly sunny. Highs in the upper 60s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the upper 60s.

Tuesday Night: Mostly clear in the evening, then becoming mostly cloudy. Lows around 50.

Wednesday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s.

Wednesday Night: Mostly cloudy. Lows in the upper 40s.

Thursday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 60s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50.

Friday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 60s.

Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50.

Saturday: Mostly sunny. Highs in the mid 70s.

Willapa Hills

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Sunday: Sunny. Highs in the upper 60s. Northwest wind 5 to 10 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Monday: Mostly sunny. Highs in the upper 60s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Tuesday: Mostly sunny. Highs in the upper 60s.

Tuesday Night: Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Wednesday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s.

Wednesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Thursday: Mostly cloudy in the morning, then becoming mostly sunny. Highs around 70.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Friday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 60s.

Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Saturday: Mostly sunny. Highs in the mid 70s.

Yakima Valley

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Patchy blowing dust in the evening. Lows in the mid to upper 40s. Windy. Northwest wind 20 to 30 mph decreasing to 5 to 15 mph overnight. Gusts up to 40 mph.

Sunday: Sunny. Highs in the mid to upper 70s. Northwest wind 5 to 15 mph with gusts to around 25 mph.

Sunday Night: Mostly clear. Lows in the mid to upper 40s. Breezy. Northwest wind 10 to 20 mph with gusts to around 35 mph.

Monday: Sunny. Highs in the mid 70s to lower 80s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Mostly clear. Lows around 50. Northwest wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Thursday: Mostly clear. Highs in the upper 70s to upper 80s. Lows in the upper 40s to mid 50s.

Thursday Night: Mostly cloudy. Lows in the mid to upper 50s.

Friday through Saturday: Mostly clear. Highs in the lower 80s to lower 90s. Lows in the 50s.

North Oregon Forecasts

Baker County

156 PM PDT Sat May 31 2025

Tonight: Decreasing clouds. Patchy blowing dust. Cooler with lows 45 to 54. Windy. Northwest winds 15 to 25 mph with gusts to 45 mph.

Sunday: Sunny in the morning, then becoming partly sunny. Much cooler with highs 66 to 76. Breezy. Northwest winds 10 to 20 mph with gusts to 40 mph.

Sunday Night: Mostly clear. Lows 36 to 46. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph in the evening, decreasing to 10 to 15 mph with gusts to 30 mph after midnight.

Monday: Sunny. Highs 67 to 76. Breezy. Northwest winds 10 to 20 mph. Gusts to 30 mph in the afternoon.

Monday Night: Mostly clear. Lows 38 to 46. Windy. North winds 15 to 25 mph in the evening, becoming northwest 10 to 15 mph after midnight.

Tuesday through Wednesday: Mostly clear. Highs 71 to 81. Lows 40 to 49.

Wednesday Night: Partly cloudy. Lows 44 to 53.

Thursday: Sunny. Highs 75 to 85.

Thursday Night: Partly cloudy in the evening, then clearing. Lows 46 to 55.

Friday and Friday Night: Mostly clear. Highs 78 to 87. Lows 47 to 56.

Saturday: Sunny. Highs 80 to 89.

Central Columbia River Gorge - SR 14

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows around 50. West wind 15 to 20 mph. Gusts up to 40 mph this evening.

Sunday: Sunny. Highs in the mid 70s. West wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the upper 40s. West wind 10 to 15 mph.

Monday: Sunny. Highs in the upper 70s. Winds light, rising to west 10 to 15 mph in the afternoon.

Monday Night: Mostly clear. Lows in the lower 50s. West wind 10 to 15 mph.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Clear. Lows in the lower 50s.

Wednesday: Mostly sunny. Highs in the upper 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Thursday: Sunny. Highs in the lower 80s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows in the mid 50s.

Saturday: Sunny. Highs in the mid 80s.

Central Columbia River Gorge I-84 Corridor

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows around 50. West wind 15 to 20 mph. Gusts up to 40 mph this evening.

Sunday: Sunny. Highs in the mid 70s. West wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the upper 40s. West wind 10 to 15 mph.

Monday: Sunny. Highs in the upper 70s. Winds light, rising to west 10 to 15 mph in the afternoon.

Monday Night: Mostly clear. Lows in the lower 50s. West wind 10 to 15 mph.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Clear. Lows in the lower 50s.

Wednesday: Mostly sunny. Highs in the upper 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Thursday: Sunny. Highs in the lower 80s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows in the mid 50s.

Saturday: Sunny. Highs in the mid 80s.

Central Oregon

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the lower 40s. Windy. Northwest wind 15 to 25 mph with gusts to around 35 mph shifting to the north 5 to 10 mph with gusts to around 25 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. North wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the upper 30s to lower 40s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the evening.

Monday: Sunny. Highs in the lower to mid 70s. Light wind.

Monday Night: Clear. Lows in the lower to mid 40s. North wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Thursday: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the lower to mid 40s.

Thursday Night through Saturday: Mostly clear. Lows in the upper 40s to lower 50s. Highs in the upper 70s to mid 80s.

East Slopes of the Oregon Cascades

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 35 mph in the evening, becoming light.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 50s to upper 60s, except in the upper 60s to lower 70s valleys. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the lower 60s to lower 70s, except in the lower to mid 70s valleys.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Mostly clear. Highs in the lower 60s to lower 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the upper 30s to upper 40s. Highs in the mid 60s to mid 70s.

Saturday: Sunny. Highs in the upper 60s to upper 70s, except in the upper 70s to mid 80s valleys.

Eastern Columbia River Gorge of Oregon

255 PM PDT Sat May 31 2025

Tonight: Mostly clear in the evening, becoming mostly cloudy. Patchy blowing dust in the evening. Lows in the upper 40s to lower 50s. Windy. West wind 20 to 30 mph. Gusts up to 40 mph decreasing to 30 mph overnight.

Sunday: Partly cloudy in the morning then clearing. Highs in the mid to upper 70s. West wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the upper 40s to lower 50s. West wind 5 to 15 mph with gusts to around 30 mph.

Monday: Sunny. Highs in the upper 70s to lower 80s. West wind 5 to 10 mph.

Monday Night: Clear. Lows in the lower to mid 50s. West wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Friday Night: Breezy. Mostly clear. Highs in the mid 70s to mid 80s. Lows in the lower 50s to lower 60s.

Saturday: Sunny. Highs in the mid to upper 80s.

Eastern Columbia River Gorge of Washington

255 PM PDT Sat May 31 2025

Tonight: Mostly clear in the evening, becoming mostly cloudy. Patchy blowing dust in the evening. Lows in the upper 40s to lower 50s. Windy. West wind 20 to 30 mph. Gusts up to 40 mph decreasing to 30 mph overnight.

Sunday: Partly cloudy in the morning then clearing. Highs in the mid to upper 70s. West wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the upper 40s to lower 50s. West wind 5 to 15 mph with gusts to around 30 mph.

Monday: Sunny. Highs in the upper 70s to lower 80s. West wind 5 to 10 mph.

Monday Night: Clear. Lows in the lower to mid 50s. West wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Friday Night: Breezy. Mostly clear. Highs in the mid 70s to mid 80s. Lows in the lower 50s to lower 60s.

Saturday: Sunny. Highs in the mid to upper 80s.

Foothills of the Blue Mountains of Washington

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust in the evening. Lows in the upper 40s. Windy. West wind 20 to 30 mph shifting to the southwest 5 to 15 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the mid to upper 70s. Southwest wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid to upper 40s. Southwest wind 5 to 15 mph.

Monday: Partly cloudy. Highs in the mid to upper 70s. Southwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the upper 40s. Southwest wind 5 to 10 mph.

Tuesday through Thursday: Mostly clear. Highs in the upper 70s to mid 80s. Lows in the upper 40s to mid 50s.

Thursday Night through Saturday: Mostly clear. Lows in the mid to upper 50s. Highs in the 80s.

Foothills of the Northern Blue Mountains of Oregon

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust in the evening. Lows in the mid to upper 40s. Windy. West wind 20 to 30 mph with gusts to around 45 mph decreasing to 5 to 15 mph with gusts to around 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. West wind 5 to 10 mph. Gusts up to 20 mph in the afternoon.

Sunday Night: Clear. Lows in the mid to upper 40s. West wind 5 to 10 mph. Gusts up to 20 mph in the evening.

Monday: Sunny. Highs in the 70s. West wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Clear. Lows in the upper 40s to lower 50s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Tuesday through Thursday: Mostly clear. Highs in the mid 70s to mid 80s. Lows in the upper 40s to mid 50s.

Thursday Night through Saturday: Mostly clear. Lows in the 50s. Highs in the upper 70s to upper 80s.

Foothills of the Southern Blue Mountains of Oregon

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Patchy blowing dust in the evening. Lows in the mid to upper 40s. Windy. West wind 20 to 30 mph with gusts to around 45 mph decreasing to 5 to 15 mph with gusts to around 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 60s to mid 70s. Northwest wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid to upper 40s. West wind 5 to 15 mph with gusts to around 25 mph.

Monday: Sunny. Highs in the lower to mid 70s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Clear. Lows in the mid 40s to lower 50s. West wind 5 to 15 mph.

Tuesday through Friday Night: Breezy. Mostly clear. Highs in the lower 70s to lower 80s. Lows in the upper 40s to upper 50s.

Saturday: Sunny. Highs in the lower to mid 80s.

Grande Ronde Valley

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid to upper 40s. Windy. Northwest wind 15 to 25 mph.

Sunday: Partly cloudy in the morning, becoming mostly cloudy. Highs in the lower 70s. Windy. Northwest wind 15 to 25 mph.

Sunday Night: Mostly clear. Lows in the lower 40s. Northwest wind 5 to 15 mph. Gusts up to 30 mph in the evening.

Monday: Partly cloudy. Highs in the lower 70s. Northwest wind 5 to 10 mph with gusts to around 25 mph.

Monday Night: Clear. Lows in the lower to mid 40s. Northwest wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Wednesday: Mostly clear. Highs in the 70s. Lows in the lower to mid 40s.

Wednesday Night: Mostly cloudy. Lows in the mid to upper 40s.

Thursday through Saturday: Mostly clear. Highs in the upper 70s to lower 80s. Lows in the mid 40s to lower 50s.

John Day Basin

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the mid to upper 40s. Breezy. Northwest wind 10 to 20 mph. Gusts up to 30 mph decreasing to 20 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 60s to mid 70s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the evening.

Monday: Sunny. Highs in the lower to mid 70s. Light wind.

Monday Night: Clear. Lows in the 40s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Tuesday through Wednesday Night: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the lower 40s to lower 50s.

Thursday through Saturday: Mostly clear. Highs in the upper 70s to upper 80s. Lows in the upper 40s to mid 50s.

Lower Columbia Basin of Oregon

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Patchy blowing dust in the evening. Lows in the lower 50s. Windy. West wind 20 to 30 mph with gusts to around 45 mph decreasing to 5 to 15 mph with gusts to around 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the mid to upper 70s. West wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the upper 40s. West wind 5 to 15 mph.

Monday: Sunny. Highs in the upper 70s to lower 80s. West wind 5 to 10 mph.

Monday Night: Clear. Lows in the lower 50s. West wind 5 to 10 mph with gusts to around 20 mph.

Tuesday through Thursday: Mostly clear. Highs in the upper 70s to upper 80s. Lows in the lower to mid 50s.

Thursday Night through Saturday: Mostly clear. Lows in the mid to upper 50s. Highs in the lower 80s to lower 90s.

Lower Columbia Basin of Washington

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust in the evening. Lows in the upper 40s to lower 50s. Windy. West wind 20 to 30 mph with gusts to around 40 mph decreasing to 5 to 15 mph with gusts to around 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 70s to lower 80s. Northwest wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s to lower 50s. Northwest wind 5 to 15 mph with gusts to around 25 mph.

Monday: Sunny. Highs in the upper 70s to lower 80s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the upper 40s to lower 50s. West wind 5 to 10 mph.

Tuesday through Thursday: Mostly clear. Highs in the 80s. Lows in the upper 40s to mid 50s.

Thursday Night and Friday: Partly cloudy. Lows in the mid to upper 50s. Highs in the mid to upper 80s.

Friday Night and Saturday: Clear. Lows in the 50s. Highs in the mid 80s to lower 90s.

Lower Slopes of the Eastern Washington Cascades Crest

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to mid 40s. Windy. Northwest wind 15 to 25 mph with gusts to around 45 mph.

Sunday: Sunny. Highs in the lower 60s to lower 70s, except in the lower to mid 70s valleys. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Sunday Night: Mostly clear. Lows in the upper 30s to mid 40s. Northwest wind 5 to 15 mph with gusts to around 40 mph.

Monday: Partly cloudy. Highs in the lower 60s to lower 70s, except in the lower to mid 70s valleys. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Mostly clear. Lows in the 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Tuesday through Thursday: Mostly clear. Highs in the mid 60s to mid 70s. Lows in the lower 40s to lower 50s.

Thursday Night: Mostly cloudy. Lows in the upper 40s to lower 50s.

Friday through Saturday: Mostly clear. Highs in the upper 60s to upper 70s. Lows in the mid 40s to lower 50s.

Malheur County

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Lows 51 to 59. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph.

Sunday: Mostly sunny. Not as warm with highs 72 to 80. Breezy. North winds 10 to 20 mph with gusts to 30 mph.

Sunday Night: Partly cloudy in the evening, then clearing. Lows 40 to 50. Windy. North winds 15 to 25 mph with gusts to 35 mph.

Monday: Sunny. Highs 71 to 78. Northwest winds 10 to 15 mph with gusts to 25 mph.

Monday Night: Mostly clear. Lows 41 to 51. Breezy. North winds 10 to 20 mph. Gusts to 30 mph in the evening.

Tuesday through Wednesday: Mostly clear. Highs 72 to 82. Lows 43 to 52.

Wednesday Night: Partly cloudy. Lows 47 to 55.

Thursday through Friday Night: Mostly clear. Highs 79 to 89. Lows 49 to 59.

Saturday: Sunny. Highs 83 to 90.

North Central Oregon

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust in the evening. Lows in the 40s. Windy. West wind 15 to 25 mph. Gusts up to 40 mph decreasing to 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. Northwest wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Monday: Sunny. Highs in the lower to mid 70s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Clear. Lows in the mid to upper 40s. Northwest wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Thursday: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to lower 50s.

Thursday Night and Friday: Partly cloudy. Lows in the lower to mid 50s. Highs in the mid 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the upper 40s to lower 50s. Highs in the upper 70s to mid 80s.

North Oregon Cascades

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Free air freezing level 12000 feet, decreasing to Free air freezing level 11000 feet after midnight. Pass winds northwest 10 to 15 mph. Gusts up to 40 mph this evening.

Sunday: Sunny. Free air freezing level 10000 feet. Pass winds northwest 5 to 10 mph.

Sunday Night: Mostly clear. Free air freezing level 11000 feet, increasing to Free air freezing level 12000 feet after midnight. Pass winds northwest 10 to 15 mph.

Monday: Sunny. Free air freezing level 11000 feet, decreasing to Free air freezing level 10000 feet in the afternoon. Pass winds northwest 5 to 10 mph.

Monday Night: Mostly clear. Free air freezing level 10000 feet, increasing to Free air freezing level 11000 feet after midnight. Pass winds west 5 to 10 mph.

Tuesday: Sunny. Free air freezing level 10000 feet.

Tuesday Night: Mostly clear. Free air freezing level 11000 feet.

Wednesday: Mostly sunny. Free air freezing level 11000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 11000 feet.

Thursday: Sunny. Free air freezing level 11000 feet.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Free air freezing level 13000 feet.

Friday: Sunny. Free air freezing level 13000 feet.

Friday Night: Mostly clear. Free air freezing level 14000 feet.

Saturday: Sunny. Free air freezing level 14000 feet.

Northern Blue Mountains of Oregon

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to mid 40s. West wind 5 to 15 mph in the evening, becoming light. Gusts up to 30 mph.

Sunday: Mostly cloudy. Highs in the 60s. Gusts up to 20 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the upper 30s to lower 40s. Gusts up to 20 mph in the evening.

Monday: Partly cloudy. Highs in the 60s.

Monday Night: Clear. Lows in the lower to mid 40s.

Tuesday through Thursday: Partly cloudy. Highs in the mid 60s to mid 70s. Lows in the 40s.

Thursday Night through Saturday: Mostly clear. Lows in the upper 40s to lower 50s. Highs in the upper 60s to upper 70s.

Northwest Blue Mountains

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to mid 40s. Windy. West wind 15 to 25 mph with gusts to around 35 mph.

Sunday: Mostly cloudy. Highs in the mid to upper 50s, except in the 60s valleys. Northwest wind 5 to 15 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the upper 30s to mid 40s. Gusts up to 20 mph in the evening.

Monday: Partly cloudy. Highs in the mid to upper 50s, except in the 60s valleys.

Monday Night: Mostly clear. Lows in the 40s.

Tuesday through Thursday: Partly cloudy. Highs in the upper 50s to upper 60s, except in the mid 60s to mid 70s valleys. Lows in the lower 40s to lower 50s.

Thursday Night through Saturday: Mostly clear. Lows in the upper 40s to mid 50s. Highs in the lower 60s to lower 70s, except in the 70s valleys.

Ochoco-John Day Highlands

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the upper 30s to lower 40s. Breezy. Northwest wind 10 to 20 mph decreasing to 5 to 15 mph overnight. Gusts up to 30 mph.

Sunday: Mostly cloudy in the morning, becoming partly cloudy. Highs in the mid 60s to lower 70s. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the mid 60s to lower 70s.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Clear. Highs in the mid 60s to mid 70s. Lows in the upper 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the 40s. Highs in the lower 70s to lower 80s.

Saturday: Sunny. Highs in the mid 70s to mid 80s.

Simcoe Highlands

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust in the evening. Lows in the upper 30s to upper 40s. Windy. West wind 15 to 25 mph. Gusts up to 45 mph decreasing to 30 mph overnight.

Sunday: Sunny. Highs in the lower to mid 70s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Monday: Sunny. Highs in the 70s.

Monday Night: Mostly clear. Lows in the lower 40s to lower 50s. West wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Friday Night: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to mid 50s.

Saturday: Sunny. Highs in the upper 70s to mid 80s.

South Washington Cascades

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy this evening, then becoming partly cloudy. Free air freezing level 10000 feet. Northwest wind 10 to 15 mph. Gusts up to 35 mph this evening.

Sunday: Sunny. Free air freezing level 10000 feet, decreasing to Free air freezing level 9000 feet in the afternoon. Northwest wind 10 to 15 mph.

Sunday Night: Mostly clear. Free air freezing level 10000 feet, increasing to Free air freezing level 11000 feet after midnight. Northwest wind 10 to 15 mph.

Monday: Sunny. Free air freezing level 10000 feet, decreasing to Free air freezing level 9000 feet in the afternoon. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Free air freezing level 9000 feet, increasing to Free air freezing level 10000 feet after midnight. Northwest wind 10 to 15 mph.

Tuesday: Sunny. Free air freezing level 10000 feet.

Tuesday Night: Mostly clear. Free air freezing level 11000 feet.

Wednesday: Mostly sunny. Free air freezing level 11000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 11000 feet.

Thursday: Mostly sunny. Free air freezing level 11000 feet.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Free air freezing level 13000 feet.

Friday: Sunny. Free air freezing level 13000 feet.

Friday Night: Mostly clear. Free air freezing level 13000 feet.

Saturday: Sunny. Free air freezing level 13000 feet.

Southern Blue Mountains of Oregon

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to mid 40s. Northwest wind 5 to 15 mph. Gusts up to 35 mph decreasing to 25 mph overnight.

Sunday: Mostly cloudy. Highs in the 60s. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 25 mph in the evening, becoming light.

Monday: Sunny. Highs in the 60s.

Monday Night: Clear. Lows in the upper 30s to mid 40s.

Tuesday through Thursday: Partly cloudy. Highs in the mid 60s to mid 70s. Lows in the upper 30s to upper 40s.

Thursday Night through Saturday: Mostly clear. Lows in the mid 40s to lower 50s. Highs in the upper 60s to upper 70s.

Upper Hood River Valley

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. West wind 15 to 20 mph. Gusts up to 40 mph this evening.

Sunday: Sunny. Highs in the mid 70s. Northwest wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. West wind 10 to 15 mph.

Monday: Sunny. Highs in the mid 70s. West wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. West wind 10 to 15 mph.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Clear. Lows in the upper 40s.

Wednesday: Mostly sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the upper 70s.

Thursday Night: Partly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs in the upper 70s.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs in the lower 80s.

Upper Slopes of the Eastern Washington Cascades Crest

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. A 20 percent chance of rain showers in the evening. Lows in the mid to upper 30s. Breezy. Northwest wind 10 to 20 mph with gusts to around 40 mph. Rainfall amounts less than a tenth of an inch.

Sunday: Sunny. Highs in the lower 50s to lower 60s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Sunday Night: Mostly clear. Lows in the mid to upper 30s. Northwest wind 5 to 15 mph with gusts to around 35 mph in the evening, becoming light.

Monday: Partly cloudy. Highs in the mid 50s to mid 60s.

Monday Night: Mostly clear. Lows in the mid 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Tuesday through Thursday: Mostly clear. Highs in the upper 50s to upper 60s. Lows in the mid 30s to mid 40s.

Thursday Night: Mostly cloudy. Lows in the 40s.

Friday and Friday Night: Mostly clear. Highs in the upper 50s to upper 60s. Lows in the 40s.

Saturday: Sunny. Highs in the mid 60s to mid 70s.

Wallowa County

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to upper 40s. Northwest wind 5 to 15 mph with gusts to around 35 mph.

Sunday: Partly cloudy in the morning, becoming mostly cloudy. Highs in the mid 50s to mid 60s, except in the mid 60s to lower 70s valleys. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph in the evening, becoming light. Gusts up to 30 mph.

Monday: Partly cloudy. Highs in the mid 50s to lower 60s, except in the mid 60s to lower 70s valleys.

Monday Night: Mostly clear. Lows in the mid 30s to mid 40s.

Tuesday through Wednesday: Mostly clear. Highs in the upper 50s to upper 60s, except in the mid 60s to mid 70s valleys. Lows in the mid 30s to mid 40s.

Wednesday Night: Mostly cloudy. Lows in the 40s.

Thursday through Saturday: Mostly clear. Highs in the mid 60s to mid 70s, except in the lower 70s to lower 80s valleys. Lows in the lower 40s to lower 50s.

Yakima Valley

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Patchy blowing dust in the evening. Lows in the mid to upper 40s. Windy. Northwest wind 20 to 30 mph decreasing to 5 to 15 mph overnight. Gusts up to 40 mph.

Sunday: Sunny. Highs in the mid to upper 70s. Northwest wind 5 to 15 mph with gusts to around 25 mph.

Sunday Night: Mostly clear. Lows in the mid to upper 40s. Breezy. Northwest wind 10 to 20 mph with gusts to around 35 mph.

Monday: Sunny. Highs in the mid 70s to lower 80s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Mostly clear. Lows around 50. Northwest wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Thursday: Mostly clear. Highs in the upper 70s to upper 80s. Lows in the upper 40s to mid 50s.

Thursday Night: Mostly cloudy. Lows in the mid to upper 50s.

Friday through Saturday: Mostly clear. Highs in the lower 80s to lower 90s. Lows in the 50s.

Northeast Oregon Forecasts

Baker County

156 PM PDT Sat May 31 2025

Tonight: Decreasing clouds. Patchy blowing dust. Cooler with lows 45 to 54. Windy. Northwest winds 15 to 25 mph with gusts to 45 mph.

Sunday: Sunny in the morning, then becoming partly sunny. Much cooler with highs 66 to 76. Breezy. Northwest winds 10 to 20 mph with gusts to 40 mph.

Sunday Night: Mostly clear. Lows 36 to 46. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph in the evening, decreasing to 10 to 15 mph with gusts to 30 mph after midnight.

Monday: Sunny. Highs 67 to 76. Breezy. Northwest winds 10 to 20 mph. Gusts to 30 mph in the afternoon.

Monday Night: Mostly clear. Lows 38 to 46. Windy. North winds 15 to 25 mph in the evening, becoming northwest 10 to 15 mph after midnight.

Tuesday through Wednesday: Mostly clear. Highs 71 to 81. Lows 40 to 49.

Wednesday Night: Partly cloudy. Lows 44 to 53.

Thursday: Sunny. Highs 75 to 85.

Thursday Night: Partly cloudy in the evening, then clearing. Lows 46 to 55.

Friday and Friday Night: Mostly clear. Highs 78 to 87. Lows 47 to 56.

Saturday: Sunny. Highs 80 to 89.

Boise Mountains

156 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows 45 to 58.

Sunday: Increasing clouds. A slight chance of rain showers in the afternoon. Chance of rain 20 percent. Not as warm with highs 66 to 81. Breezy.

Sunday Night: Mostly cloudy in the evening, then clearing. Colder with lows 33 to 48. Breezy.

Monday: Sunny. Highs 62 to 76. Breezy.

Monday Night: Mostly clear. Lows 32 to 47. Breezy.

Tuesday: Partly cloudy. A slight chance of rain showers and thunderstorms in the afternoon. Chance of rain 20 percent. Highs 61 to 76.

Tuesday Night and Wednesday: Mostly clear. Lows 32 to 47. Highs 63 to 78.

Wednesday Night and Thursday: Partly cloudy. Lows 36 to 51. Highs 67 to 82.

Thursday Night through Friday Night: Mostly clear. Lows 39 to 54. Highs 69 to 83.

Saturday: Sunny. Highs 72 to 86.

Foothills of the Blue Mountains of Washington

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust in the evening. Lows in the upper 40s. Windy. West wind 20 to 30 mph shifting to the southwest 5 to 15 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the mid to upper 70s. Southwest wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid to upper 40s. Southwest wind 5 to 15 mph.

Monday: Partly cloudy. Highs in the mid to upper 70s. Southwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the upper 40s. Southwest wind 5 to 10 mph.

Tuesday through Thursday: Mostly clear. Highs in the upper 70s to mid 80s. Lows in the upper 40s to mid 50s.

Thursday Night through Saturday: Mostly clear. Lows in the mid to upper 50s. Highs in the 80s.

Foothills of the Northern Blue Mountains of Oregon

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust in the evening. Lows in the mid to upper 40s. Windy. West wind 20 to 30 mph with gusts to around 45 mph decreasing to 5 to 15 mph with gusts to around 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. West wind 5 to 10 mph. Gusts up to 20 mph in the afternoon.

Sunday Night: Clear. Lows in the mid to upper 40s. West wind 5 to 10 mph. Gusts up to 20 mph in the evening.

Monday: Sunny. Highs in the 70s. West wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Clear. Lows in the upper 40s to lower 50s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Tuesday through Thursday: Mostly clear. Highs in the mid 70s to mid 80s. Lows in the upper 40s to mid 50s.

Thursday Night through Saturday: Mostly clear. Lows in the 50s. Highs in the upper 70s to upper 80s.

Foothills of the Southern Blue Mountains of Oregon

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Patchy blowing dust in the evening. Lows in the mid to upper 40s. Windy. West wind 20 to 30 mph with gusts to around 45 mph decreasing to 5 to 15 mph with gusts to around 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 60s to mid 70s. Northwest wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid to upper 40s. West wind 5 to 15 mph with gusts to around 25 mph.

Monday: Sunny. Highs in the lower to mid 70s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Clear. Lows in the mid 40s to lower 50s. West wind 5 to 15 mph.

Tuesday through Friday Night: Breezy. Mostly clear. Highs in the lower 70s to lower 80s. Lows in the upper 40s to upper 50s.

Saturday: Sunny. Highs in the lower to mid 80s.

Grande Ronde Valley

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid to upper 40s. Windy. Northwest wind 15 to 25 mph.

Sunday: Partly cloudy in the morning, becoming mostly cloudy. Highs in the lower 70s. Windy. Northwest wind 15 to 25 mph.

Sunday Night: Mostly clear. Lows in the lower 40s. Northwest wind 5 to 15 mph. Gusts up to 30 mph in the evening.

Monday: Partly cloudy. Highs in the lower 70s. Northwest wind 5 to 10 mph with gusts to around 25 mph.

Monday Night: Clear. Lows in the lower to mid 40s. Northwest wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Wednesday: Mostly clear. Highs in the 70s. Lows in the lower to mid 40s.

Wednesday Night: Mostly cloudy. Lows in the mid to upper 40s.

Thursday through Saturday: Mostly clear. Highs in the upper 70s to lower 80s. Lows in the mid 40s to lower 50s.

John Day Basin

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the mid to upper 40s. Breezy. Northwest wind 10 to 20 mph. Gusts up to 30 mph decreasing to 20 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 60s to mid 70s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the evening.

Monday: Sunny. Highs in the lower to mid 70s. Light wind.

Monday Night: Clear. Lows in the 40s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Tuesday through Wednesday Night: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the lower 40s to lower 50s.

Thursday through Saturday: Mostly clear. Highs in the upper 70s to upper 80s. Lows in the upper 40s to mid 50s.

Lower Columbia Basin of Oregon

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Patchy blowing dust in the evening. Lows in the lower 50s. Windy. West wind 20 to 30 mph with gusts to around 45 mph decreasing to 5 to 15 mph with gusts to around 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the mid to upper 70s. West wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the upper 40s. West wind 5 to 15 mph.

Monday: Sunny. Highs in the upper 70s to lower 80s. West wind 5 to 10 mph.

Monday Night: Clear. Lows in the lower 50s. West wind 5 to 10 mph with gusts to around 20 mph.

Tuesday through Thursday: Mostly clear. Highs in the upper 70s to upper 80s. Lows in the lower to mid 50s.

Thursday Night through Saturday: Mostly clear. Lows in the mid to upper 50s. Highs in the lower 80s to lower 90s.

Lower Columbia Basin of Washington

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust in the evening. Lows in the upper 40s to lower 50s. Windy. West wind 20 to 30 mph with gusts to around 40 mph decreasing to 5 to 15 mph with gusts to around 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 70s to lower 80s. Northwest wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s to lower 50s. Northwest wind 5 to 15 mph with gusts to around 25 mph.

Monday: Sunny. Highs in the upper 70s to lower 80s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the upper 40s to lower 50s. West wind 5 to 10 mph.

Tuesday through Thursday: Mostly clear. Highs in the 80s. Lows in the upper 40s to mid 50s.

Thursday Night and Friday: Partly cloudy. Lows in the mid to upper 50s. Highs in the mid to upper 80s.

Friday Night and Saturday: Clear. Lows in the 50s. Highs in the mid 80s to lower 90s.

Lower Treasure Valley

156 PM PDT Sat May 31 2025

Tonight: Increasing clouds. Patchy blowing dust. Lows 57 to 62. Windy. North winds 10 to 15 mph this evening, becoming northwest 15 to 25 mph after midnight. Gusts to 35 mph.

Sunday: Mostly sunny. Not as warm with highs 77 to 82. Windy. Northwest winds 15 to 25 mph with gusts to 35 mph.

Sunday Night: Mostly cloudy in the evening, then clearing. Cooler with lows 48 to 53. Windy. Northwest winds 15 to 25 mph with gusts to 35 mph.

Monday: Sunny. Highs 75 to 80. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Monday Night: Mostly clear. Lows 48 to 53. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Tuesday through Wednesday: Mostly clear. Highs 77 to 84. Lows 49 to 54. Breezy.

Wednesday Night: Partly cloudy. Lows 51 to 56.

Thursday and Thursday Night: Mostly clear. Highs 83 to 88. Lows 54 to 59.

Friday: Mostly sunny. Highs 86 to 91.

Friday Night: Mostly clear. Lows 56 to 61.

Saturday: Sunny. Highs 87 to 92.

Malheur County

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Lows 51 to 59. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph.

Sunday: Mostly sunny. Not as warm with highs 72 to 80. Breezy. North winds 10 to 20 mph with gusts to 30 mph.

Sunday Night: Partly cloudy in the evening, then clearing. Lows 40 to 50. Windy. North winds 15 to 25 mph with gusts to 35 mph.

Monday: Sunny. Highs 71 to 78. Northwest winds 10 to 15 mph with gusts to 25 mph.

Monday Night: Mostly clear. Lows 41 to 51. Breezy. North winds 10 to 20 mph. Gusts to 30 mph in the evening.

Tuesday through Wednesday: Mostly clear. Highs 72 to 82. Lows 43 to 52.

Wednesday Night: Partly cloudy. Lows 47 to 55.

Thursday through Friday Night: Mostly clear. Highs 79 to 89. Lows 49 to 59.

Saturday: Sunny. Highs 83 to 90.

Northern Blue Mountains of Oregon

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to mid 40s. West wind 5 to 15 mph in the evening, becoming light. Gusts up to 30 mph.

Sunday: Mostly cloudy. Highs in the 60s. Gusts up to 20 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the upper 30s to lower 40s. Gusts up to 20 mph in the evening.

Monday: Partly cloudy. Highs in the 60s.

Monday Night: Clear. Lows in the lower to mid 40s.

Tuesday through Thursday: Partly cloudy. Highs in the mid 60s to mid 70s. Lows in the 40s.

Thursday Night through Saturday: Mostly clear. Lows in the upper 40s to lower 50s. Highs in the upper 60s to upper 70s.

Northwest Blue Mountains

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to mid 40s. Windy. West wind 15 to 25 mph with gusts to around 35 mph.

Sunday: Mostly cloudy. Highs in the mid to upper 50s, except in the 60s valleys. Northwest wind 5 to 15 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the upper 30s to mid 40s. Gusts up to 20 mph in the evening.

Monday: Partly cloudy. Highs in the mid to upper 50s, except in the 60s valleys.

Monday Night: Mostly clear. Lows in the 40s.

Tuesday through Thursday: Partly cloudy. Highs in the upper 50s to upper 60s, except in the mid 60s to mid 70s valleys. Lows in the lower 40s to lower 50s.

Thursday Night through Saturday: Mostly clear. Lows in the upper 40s to mid 50s. Highs in the lower 60s to lower 70s, except in the 70s valleys.

Ochoco-John Day Highlands

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the upper 30s to lower 40s. Breezy. Northwest wind 10 to 20 mph decreasing to 5 to 15 mph overnight. Gusts up to 30 mph.

Sunday: Mostly cloudy in the morning, becoming partly cloudy. Highs in the mid 60s to lower 70s. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the mid 60s to lower 70s.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Clear. Highs in the mid 60s to mid 70s. Lows in the upper 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the 40s. Highs in the lower 70s to lower 80s.

Saturday: Sunny. Highs in the mid 70s to mid 80s.

Oregon Lower Treasure Valley

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Lows 57 to 62. Windy. North winds 10 to 20 mph this evening, increasing to northwest 20 to 30 mph after midnight. Gusts to 45 mph.

Sunday: Mostly sunny. Not as warm with highs 76 to 81. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph.

Sunday Night: Mostly cloudy in the evening, then clearing. Lows 48 to 53. Windy. Northwest winds 15 to 25 mph with gusts to 35 mph.

Monday: Sunny. Highs 76 to 81. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Monday Night: Mostly clear. Lows 49 to 54. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Tuesday: Sunny. Highs 78 to 83.

Tuesday Night: Clear. Lows 51 to 56.

Wednesday: Sunny. Highs 80 to 85.

Wednesday Night: Partly cloudy. Lows 53 to 58.

Thursday: Sunny. Highs 84 to 89.

Thursday Night: Partly cloudy in the evening, then clearing. Lows 56 to 61.

Friday and Friday Night: Mostly clear. Highs 86 to 91. Lows 57 to 62.

Saturday: Sunny. Highs 88 to 93.

Southern Blue Mountains of Oregon

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to mid 40s. Northwest wind 5 to 15 mph. Gusts up to 35 mph decreasing to 25 mph overnight.

Sunday: Mostly cloudy. Highs in the 60s. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 25 mph in the evening, becoming light.

Monday: Sunny. Highs in the 60s.

Monday Night: Clear. Lows in the upper 30s to mid 40s.

Tuesday through Thursday: Partly cloudy. Highs in the mid 60s to mid 70s. Lows in the upper 30s to upper 40s.

Thursday Night through Saturday: Mostly clear. Lows in the mid 40s to lower 50s. Highs in the upper 60s to upper 70s.

Upper Weiser River

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Lows 55 to 60. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Sunday: Mostly sunny. Not as warm with highs 75 to 80. Breezy. North winds 10 to 20 mph with gusts to 30 mph.

Sunday Night: Mostly cloudy in the evening, then clearing. Cooler with lows 44 to 49. Breezy. North winds 10 to 20 mph with gusts to 30 mph.

Monday: Sunny. Highs 71 to 76. North winds 10 to 15 mph with gusts to 25 mph.

Monday Night: Mostly clear. Lows 45 to 50. North winds 10 to 15 mph with gusts to 25 mph.

Tuesday through Wednesday: Mostly clear. Highs 73 to 81. Lows 47 to 52.

Wednesday Night: Increasing clouds. Lows 49 to 54.

Thursday: Sunny. Highs 80 to 85.

Thursday Night and Friday: Partly cloudy. Lows 53 to 58. Highs 82 to 87.

Friday Night: Mostly clear. Lows 53 to 58.

Saturday: Sunny. Highs 83 to 89.

Wallowa County

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to upper 40s. Northwest wind 5 to 15 mph with gusts to around 35 mph.

Sunday: Partly cloudy in the morning, becoming mostly cloudy. Highs in the mid 50s to mid 60s, except in the mid 60s to lower 70s valleys. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph in the evening, becoming light. Gusts up to 30 mph.

Monday: Partly cloudy. Highs in the mid 50s to lower 60s, except in the mid 60s to lower 70s valleys.

Monday Night: Mostly clear. Lows in the mid 30s to mid 40s.

Tuesday through Wednesday: Mostly clear. Highs in the upper 50s to upper 60s, except in the mid 60s to mid 70s valleys. Lows in the mid 30s to mid 40s.

Wednesday Night: Mostly cloudy. Lows in the 40s.

Thursday through Saturday: Mostly clear. Highs in the mid 60s to mid 70s, except in the lower 70s to lower 80s valleys. Lows in the lower 40s to lower 50s.

West Central Mountains

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. A slight chance of rain showers after midnight. Chance of rain 20 percent. Lows 47 to 55.

Sunday: Partly cloudy. A slight chance of rain showers and thunderstorms in the afternoon. Chance of rain 20 percent. Cooler with highs 60 to 75.

Sunday Night: Partly cloudy in the evening, then clearing. Colder with lows 36 to 45.

Monday: Mostly sunny. Highs 56 to 71.

Monday Night: Decreasing clouds. Lows 36 to 44.

Tuesday through Wednesday: Mostly clear. Highs 59 to 74. Lows 38 to 46.

Wednesday Night through Friday: Partly cloudy. Lows 41 to 51. Highs 65 to 80.

Friday Night: Decreasing clouds. Lows 44 to 53.

Saturday: Sunny. Highs 69 to 84.

West Oregon Forecasts

Benton County Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Monday: Sunny. Highs in the mid 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the upper 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows in the upper 40s.

Saturday: Sunny. Highs in the lower 80s.

Cascade Foothills of Marion and Linn Counties

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy this evening, then becoming mostly cloudy. Lows in the lower 40s. North wind 5 to 10 mph.

Sunday: Sunny. Highs around 70. North wind 10 to 15 mph.

Sunday Night: Clear. Lows in the lower 40s. North wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the lower 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Sunny. Highs in the lower 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the lower 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the mid 70s.

Thursday Night: Mostly clear in the evening, then becoming mostly cloudy. Lows around 50.

Friday: Sunny. Highs in the mid 70s.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs around 80.

Cascades of Lane County

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Free air freezing level 14000 feet, decreasing to Free air freezing level 13000 feet after midnight. Pass winds north 10 to 15 mph.

Sunday: Sunny. Free air freezing level 11000 feet. Pass winds north 10 to 15 mph.

Sunday Night: Mostly clear. Free air freezing level 12000 feet, increasing to Free air freezing level 13000 feet after midnight. Pass winds north 10 to 15 mph, becoming light after midnight.

Monday: Sunny. Free air freezing level 13000 feet. Winds light, becoming northwest 5 to 10 mph in the afternoon.

Monday Night: Clear. Free air freezing level 12000 feet, increasing to Free air freezing level 13000 feet after midnight. Pass winds northwest 10 to 15 mph, easing to light after midnight.

Tuesday: Sunny. Free air freezing level 12000 feet.

Tuesday Night: Mostly clear. Free air freezing level 12000 feet.

Wednesday: Sunny. Free air freezing level 12000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 12000 feet.

Thursday: Sunny. Free air freezing level 12000 feet.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Free air freezing level 13000 feet.

Friday: Mostly sunny. Free air freezing level 14000 feet.

Friday Night: Clear. Free air freezing level 14000 feet.

Saturday: Sunny. Free air freezing level 15000 feet.

Cascades of Marion and Linn Counties

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Free air freezing level 13000 feet, decreasing to Free air freezing level 12000 feet after midnight. Pass winds north 10 to 15 mph.

Sunday: Sunny. Free air freezing level 11000 feet. Pass winds north 5 to 10 mph.

Sunday Night: Mostly clear. Free air freezing level 11000 feet, increasing to Free air freezing level 12000 feet after midnight. Pass winds north 5 to 10 mph.

Monday: Sunny. Free air freezing level 12000 feet, decreasing to Free air freezing level 11000 feet in the afternoon. Pass winds north 5 to 10 mph.

Monday Night: Clear. Free air freezing level 11000 feet, increasing to Free air freezing level 12000 feet after midnight. Pass winds northwest 5 to 10 mph.

Tuesday: Sunny. Free air freezing level 11000 feet.

Tuesday Night: Mostly clear. Free air freezing level 12000 feet.

Wednesday: Sunny. Free air freezing level 12000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 12000 feet.

Thursday: Sunny. Free air freezing level 12000 feet.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Free air freezing level 13000 feet.

Friday: Sunny. Free air freezing level 14000 feet.

Friday Night: Clear. Free air freezing level 14000 feet.

Saturday: Sunny. Free air freezing level 14000 feet.

Central and Eastern Lake County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear early this evening then becoming partly cloudy. Lows in the lower 40s to lower 50s. Northwest winds 10 to 20 mph shifting to the north 10 to 15 mph well after midnight.

Sunday: Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 60s to mid 70s. North winds 10 to 20 mph.

Sunday Night: Partly cloudy in the evening then clearing. Lows in the mid 30s to lower 40s. Breezy. North winds 15 to 25 mph with gusts to around 40 mph decreasing to 10 to 15 mph after midnight.

Monday: Sunny. Highs in the lower to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 30s to mid 40s. North winds 10 to 20 mph decreasing to 5 to 10 mph well after midnight.

Tuesday through Wednesday: Clear. Highs in the lower to mid 70s. Lows in the mid 30s to mid 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday and Friday Night: Mostly clear. Highs in the lower to mid 80s. Lows in the mid 40s to lower 50s.

Saturday: Sunny. Highs in the lower to mid 80s.

Central Coast of Oregon

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 40s. North wind 15 to 20 mph.

Sunday: Sunny. Highs in the mid 60s. North wind 15 to 20 mph. Near beaches and headlands, gusts up to 35 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the upper 40s. North wind 15 to 20 mph. Near beaches and headlands, gusts up to 35 mph in the evening.

Monday: Mostly sunny. Highs in the mid 60s. North wind 10 to 15 mph.

Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. North wind 10 to 15 mph.

Tuesday: Mostly sunny. Highs in the mid 60s.

Tuesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Wednesday: Mostly sunny. Highs in the mid 60s.

Wednesday Night: Mostly cloudy. Lows in the upper 40s.

Thursday: Partly sunny in the morning, then clearing. Highs in the upper 60s.

Thursday Night: Partly cloudy. Lows around 50.

Friday: Mostly sunny. Highs in the upper 60s.

Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Saturday: Mostly sunny. Highs in the upper 60s.

Central Douglas County

206 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North winds 10 to 15 mph.

Sunday: Sunny. Highs in the mid 60s to mid 70s. North winds 10 to 20 mph.

Sunday Night: Mostly clear. Lows in the mid 40s to lower 50s. North winds 10 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph after midnight.

Monday: Sunny. Highs in the lower to mid 70s. North winds 10 to 15 mph.

Monday Night: Clear. Lows in the mid 40s to lower 50s. North winds 10 to 15 mph.

Tuesday: Sunny. Highs in the mid 60s to mid 70s.

Tuesday Night: Clear. Lows in the mid 40s to lower 50s.

Wednesday through Thursday Night: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to mid 50s.

Friday: Partly cloudy in the morning then becoming sunny. Highs in the mid 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the lower to mid 50s. Highs in the mid 70s to mid 80s.

Central Oregon

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the lower 40s. Windy. Northwest wind 15 to 25 mph with gusts to around 35 mph shifting to the north 5 to 10 mph with gusts to around 25 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. North wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the upper 30s to lower 40s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the evening.

Monday: Sunny. Highs in the lower to mid 70s. Light wind.

Monday Night: Clear. Lows in the lower to mid 40s. North wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Thursday: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the lower to mid 40s.

Thursday Night through Saturday: Mostly clear. Lows in the upper 40s to lower 50s. Highs in the upper 70s to mid 80s.

Central Oregon Coast Range

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs in the lower 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. North wind 10 to 15 mph.

Monday: Sunny. Highs in the lower 70s. North wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Tuesday: Sunny. Highs in the lower 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the lower 70s.

Wednesday Night: Partly cloudy. Lows in the mid 40s.

Thursday: Sunny. Highs in the mid 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Friday: Mostly sunny. Highs in the mid 70s.

Friday Night: Mostly clear. Lows in the upper 40s.

Saturday: Sunny. Highs in the upper 70s.

Central Oregon Coast Range Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North wind 5 to 10 mph.

Sunday: Sunny. Highs in the lower 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. North wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the lower 70s. North wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the lower 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy. Lows in the upper 40s.

Thursday: Mostly sunny. Highs in the mid 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Saturday: Sunny. Highs in the lower 80s.

Clackamas County Cascade Foothills

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Lows in the lower 40s. Northwest wind 5 to 10 mph.

Sunday: Mostly sunny. Highs around 70. Northwest wind 5 to 10 mph.

Sunday Night: Mostly clear. Lows in the lower 40s. Northwest wind 5 to 10 mph.

Monday: Sunny. Highs in the lower 70s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the lower 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Mostly sunny. Highs in the lower 70s.

Wednesday Night: Mostly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the mid 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs in the mid 70s.

Friday Night: Mostly clear. Lows in the upper 40s.

Saturday: Sunny. Highs in the upper 70s.

East Central Willamette Valley

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. North wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the upper 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. Northwest wind 10 mph, easing to light after midnight.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Mostly sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs around 80.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the lower 80s.

East Slopes of the Oregon Cascades

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 35 mph in the evening, becoming light.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 50s to upper 60s, except in the upper 60s to lower 70s valleys. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the lower 60s to lower 70s, except in the lower to mid 70s valleys.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Mostly clear. Highs in the lower 60s to lower 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the upper 30s to upper 40s. Highs in the mid 60s to mid 70s.

Saturday: Sunny. Highs in the upper 60s to upper 70s, except in the upper 70s to mid 80s valleys.

Eastern Curry County and Josephine County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear then becoming partly cloudy in the late evening and early morning then becoming mostly cloudy. Lows in the mid 40s to lower 50s. North winds 10 to 15 mph in the valleys and north 15 to 25 mph at higher elevations.

Sunday: Sunny. Highs in the mid 60s to mid 70s. North winds 10 to 20 mph in the valleys and north 15 to 25 mph at higher elevations.

Sunday Night: Mostly clear. Lows in the mid 40s to lower 50s. Breezy. In the valleys, north winds 10 to 20 mph decreasing to 5 to 10 mph well after midnight. At higher elevations, north winds 15 to 25 mph.

Monday: Sunny. Highs in the lower 70s to lower 80s. North winds 10 to 15 mph in the valleys and north 15 to 25 mph at higher elevations.

Monday Night: Clear. Lows in the mid 40s to lower 50s. In the valleys, north winds 10 to 15 mph decreasing to around 5 mph well after midnight. At higher elevations, north winds 10 to 20 mph.

Tuesday and Tuesday Night: Clear. Highs in the mid 60s to mid 70s. Lows in the mid 40s to lower 50s.

Wednesday: Sunny. Highs in the lower 70s to lower 80s.

Wednesday Night: Mostly clear. Lows in the mid 40s to lower 50s.

Thursday: Sunny. Highs in the lower 70s to lower 80s.

Thursday Night and Friday: Mostly clear. Lows in the lower to mid 50s. Highs in the mid 70s to mid 80s.

Friday Night and Saturday: Clear. Lows in the lower to mid 50s. Highs in the lower 80s to lower 90s.

Eastern Douglas County Foothills

206 PM PDT Sat May 31 2025

Tonight: Mostly clear then becoming mostly cloudy late this evening then becoming partly cloudy then becoming mostly cloudy well after midnight. Lows in the mid 40s to lower 50s. North winds 10 to 15 mph.

Sunday: Sunny. Highs in the mid 60s to mid 70s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s to lower 50s. North winds 10 to 20 mph decreasing to 5 to 10 mph after midnight.

Monday: Sunny. Highs in the mid 60s to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. North winds 10 to 15 mph.

Tuesday and Tuesday Night: Clear. Highs in the mid 60s to mid 70s. Lows in the mid 40s to lower 50s.

Wednesday through Thursday Night: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to lower 50s.

Friday: Partly cloudy. Highs in the mid 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the lower to mid 50s. Highs in the mid 70s to mid 80s.

Jackson County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear this evening then becoming partly cloudy. Lows around 50. Northwest winds 10 to 15 mph.

Sunday: Partly cloudy in the morning then clearing. Highs in the mid 70s to lower 80s in the valleys and in the mid 60s to mid 70s at higher elevations. Northwest winds 15 to 20 mph.

Sunday Night: Clear. Lows in the mid 40s. North winds 10 to 20 mph with gusts to around 35 mph shifting to the northwest 5 to 10 mph after midnight.

Monday: Sunny. Highs in the lower 70s to lower 80s. Northwest winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. Northwest winds 10 to 15 mph.

Tuesday through Wednesday Night: Clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to lower 50s.

Thursday: Sunny. Highs in the mid 70s to mid 80s.

Thursday Night and Friday: Mostly clear. Lows in the lower to mid 50s. Highs in the lower 80s to lower 90s.

Friday Night and Saturday: Clear. Lows in the lower to mid 50s. Highs in the lower 80s to lower 90s.

Klamath Basin

206 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the mid 40s to lower 50s. Northwest winds 10 to 15 mph.

Sunday: Partly cloudy. Highs in the lower to mid 70s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. North winds 10 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph well after midnight.

Monday: Sunny. Highs in the mid 70s to lower 80s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the lower to mid 40s. Northwest winds 10 to 20 mph shifting to the north 5 to 10 mph well after midnight.

Tuesday through Wednesday: Clear. Highs in the lower 70s to lower 80s. Lows in the lower to mid 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the mid 70s to lower 80s.

Friday through Saturday: Clear. Highs in the lower to mid 80s. Lows in the mid 40s to lower 50s.

Lane County Cascade Foothills

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs around 70. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower 40s. North wind 10 to 15 mph.

Monday: Sunny. Highs in the lower 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. North wind 5 to 10 mph.

Tuesday: Sunny. Highs in the lower 70s.

Tuesday Night: Clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the upper 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs in the lower 80s.

Lane County Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. North wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the mid 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. North wind 10 mph, becoming light after midnight.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Clear. Lows in the upper 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the upper 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows in the lower 50s.

Saturday: Sunny. Highs in the lower 80s.

Linn County Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs in the mid 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. North wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the mid 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the upper 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs in the lower 80s.

North Central Oregon

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust in the evening. Lows in the 40s. Windy. West wind 15 to 25 mph. Gusts up to 40 mph decreasing to 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. Northwest wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Monday: Sunny. Highs in the lower to mid 70s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Clear. Lows in the mid to upper 40s. Northwest wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Thursday: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to lower 50s.

Thursday Night and Friday: Partly cloudy. Lows in the lower to mid 50s. Highs in the mid 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the upper 40s to lower 50s. Highs in the upper 70s to mid 80s.

North Oregon Cascades

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Free air freezing level 12000 feet, decreasing to Free air freezing level 11000 feet after midnight. Pass winds northwest 10 to 15 mph. Gusts up to 40 mph this evening.

Sunday: Sunny. Free air freezing level 10000 feet. Pass winds northwest 5 to 10 mph.

Sunday Night: Mostly clear. Free air freezing level 11000 feet, increasing to Free air freezing level 12000 feet after midnight. Pass winds northwest 10 to 15 mph.

Monday: Sunny. Free air freezing level 11000 feet, decreasing to Free air freezing level 10000 feet in the afternoon. Pass winds northwest 5 to 10 mph.

Monday Night: Mostly clear. Free air freezing level 10000 feet, increasing to Free air freezing level 11000 feet after midnight. Pass winds west 5 to 10 mph.

Tuesday: Sunny. Free air freezing level 10000 feet.

Tuesday Night: Mostly clear. Free air freezing level 11000 feet.

Wednesday: Mostly sunny. Free air freezing level 11000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 11000 feet.

Thursday: Sunny. Free air freezing level 11000 feet.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Free air freezing level 13000 feet.

Friday: Sunny. Free air freezing level 13000 feet.

Friday Night: Mostly clear. Free air freezing level 14000 feet.

Saturday: Sunny. Free air freezing level 14000 feet.

North Oregon Coast Range

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the lower 40s. Northwest wind 10 to 15 mph.

Sunday: Sunny. Highs in the upper 60s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower 40s. Northwest wind 10 to 15 mph.

Monday: Mostly sunny. Highs in the upper 60s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the upper 60s.

Tuesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s.

Wednesday: Mostly sunny. Highs in the upper 60s.

Wednesday Night: Mostly cloudy. Lows in the mid 40s.

Thursday: Mostly sunny. Highs in the lower 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Friday: Mostly sunny. Highs in the lower 70s.

Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Saturday: Sunny. Highs in the mid 70s.

North Oregon Coast Range Lowlands

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. Northwest wind 10 to 15 mph.

Sunday: Sunny. Highs around 70. Northwest wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 10 to 15 mph, easing to light after midnight.

Monday: Mostly sunny. Highs around 70. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs around 70.

Tuesday Night: Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Wednesday: Mostly cloudy in the morning, then becoming mostly sunny. Highs around 70.

Wednesday Night: Mostly cloudy. Lows in the upper 40s.

Thursday: Partly sunny. Highs in the lower 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50.

Friday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the lower 70s.

Friday Night: Partly cloudy. Lows in the upper 40s.

Saturday: Mostly sunny. Highs in the upper 70s.

Northern and Eastern Klamath County and Western Lake County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear until well after midnight then becoming partly cloudy. Lows in the lower 40s to lower 50s. Northwest winds 10 to 15 mph shifting to the north 5 to 10 mph well after midnight.

Sunday: Partly cloudy. Highs in the mid 60s to lower 70s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North winds 10 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph well after midnight.

Monday: Sunny. Highs in the lower to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 30s to lower 40s. North winds 10 to 15 mph.

Tuesday through Wednesday: Clear. Highs in the lower to mid 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday: Sunny. Highs in the mid 70s to mid 80s.

Friday Night and Saturday: Clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s.

Ochoco-John Day Highlands

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the upper 30s to lower 40s. Breezy. Northwest wind 10 to 20 mph decreasing to 5 to 15 mph overnight. Gusts up to 30 mph.

Sunday: Mostly cloudy in the morning, becoming partly cloudy. Highs in the mid 60s to lower 70s. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the mid 60s to lower 70s.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Clear. Highs in the mid 60s to mid 70s. Lows in the upper 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the 40s. Highs in the lower 70s to lower 80s.

Saturday: Sunny. Highs in the mid 70s to mid 80s.

Siskiyou Mountains and Southern Oregon Cascades

206 PM PDT Sat May 31 2025

Tonight: Mostly clear then becoming partly cloudy after midnight then becoming mostly clear. Lows in the mid 40s to lower 50s. Northwest winds 10 to 15 mph.

Sunday: Partly cloudy in the morning then clearing. Highs in the lower 60s to lower 70s. North winds 10 to 15 mph.

Sunday Night: Clear. Lows in the lower to mid 40s. North winds 10 to 20 mph with gusts to around 35 mph shifting to the northeast 5 to 10 mph well after midnight.

Monday: Sunny. Highs in the mid 60s to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the lower to mid 40s. Northwest winds 10 to 15 mph.

Tuesday and Tuesday Night: Clear. Highs in the lower 60s to lower 70s. Lows in the lower to mid 40s.

Wednesday: Sunny. Highs in the mid 60s to mid 70s.

Wednesday Night: Mostly clear. Lows in the lower to mid 40s.

Thursday: Sunny. Highs in the lower 70s to lower 80s.

Thursday Night and Friday: Mostly clear. Lows in the mid 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s.

South Central Oregon Cascades

206 PM PDT Sat May 31 2025

Tonight: Mostly clear early this evening then becoming partly cloudy. Lows in the lower to mid 40s. Northwest winds 10 to 15 mph shifting to the north 5 to 10 mph well after midnight.

Sunday: Partly cloudy in the morning then clearing. Highs in the lower 60s to lower 70s. Northeast winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North winds 10 to 15 mph.

Monday: Sunny. Highs in the lower 60s to lower 70s. Northeast winds 5 to 10 mph shifting to the northwest in the afternoon.

Monday Night: Clear. Lows in the mid 30s to lower 40s. Northwest winds 10 to 15 mph.

Tuesday through Wednesday: Clear. Highs in the lower 60s to lower 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower to mid 40s. Highs in the mid 60s to mid 70s.

Friday: Partly cloudy. Highs in the lower to mid 70s.

Friday Night and Saturday: Clear. Lows in the mid 40s. Highs in the lower 70s to lower 80s.

South Central Oregon Coast

206 PM PDT Sat May 31 2025

Tonight: Partly cloudy then becoming mostly cloudy in the late evening and early morning then becoming partly cloudy. Lows in the mid 40s to lower 50s. Along the coast, north winds 10 to 20 mph. Inland, north winds 15 to 20 mph decreasing to 5 to 10 mph after midnight.

Sunday: Sunny. Highs in the mid 60s to lower 70s. Breezy. North winds 15 to 25 mph with gusts to around 40 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Windy. Along the coast, north winds 20 to 30 mph decreasing to 10 to 20 mph after midnight. Inland, north winds 10 to 20 mph decreasing to 5 to 10 mph after midnight.

Monday: Sunny. Highs in the mid 60s to lower 70s. North winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon.

Monday Night: Mostly clear. Lows in the mid 40s to lower 50s. Breezy. Along the coast, north winds 20 to 25 mph decreasing to 5 to 10 mph. Inland, north winds 10 to 20 mph decreasing to 5 to 10 mph after midnight.

Tuesday through Wednesday: Mostly clear. Highs in the lower 60s to lower 70s. Lows in the mid 40s to lower 50s.

Wednesday Night through Friday Night: Partly cloudy. Lows in the mid 40s to lower 50s. Highs in the mid 60s to mid 70s.

Saturday: Partly cloudy in the morning then clearing. Highs in the mid 60s to mid 70s.

Tillamook County Coast

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy this evening, then becoming partly cloudy. Lows in the upper 40s. North wind 15 to 20 mph. Near beaches and headlands, gusts up to 35 mph this evening.

Sunday: Mostly sunny. Highs in the mid 60s. North wind 15 to 20 mph. Near beaches and headlands, gusts up to 35 mph in the afternoon.

Sunday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. North wind 15 to 20 mph with gusts up to 35 mph, easing to 5 to 10 mph after midnight.

Monday: Mostly sunny. Highs in the mid 60s. North wind 10 to 15 mph.

Monday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. North wind 10 to 15 mph.

Tuesday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 60s.

Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Wednesday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 60s.

Wednesday Night: Mostly cloudy. Lows in the upper 40s.

Thursday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 60s.

Thursday Night: Mostly cloudy. Lows in the lower 50s.

Friday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 60s.

Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50.

Saturday: Partly sunny in the morning, then clearing. Highs in the upper 60s.

West Central Willamette Valley

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. Northwest wind 10 to 15 mph, easing to light after midnight.

Sunday: Sunny. Highs in the mid 70s. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the mid 70s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Sunny. Highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs around 80.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs around 80.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs in the lower 80s.

Central Oregon Forecasts

Baker County

156 PM PDT Sat May 31 2025

Tonight: Decreasing clouds. Patchy blowing dust. Cooler with lows 45 to 54. Windy. Northwest winds 15 to 25 mph with gusts to 45 mph.

Sunday: Sunny in the morning, then becoming partly sunny. Much cooler with highs 66 to 76. Breezy. Northwest winds 10 to 20 mph with gusts to 40 mph.

Sunday Night: Mostly clear. Lows 36 to 46. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph in the evening, decreasing to 10 to 15 mph with gusts to 30 mph after midnight.

Monday: Sunny. Highs 67 to 76. Breezy. Northwest winds 10 to 20 mph. Gusts to 30 mph in the afternoon.

Monday Night: Mostly clear. Lows 38 to 46. Windy. North winds 15 to 25 mph in the evening, becoming northwest 10 to 15 mph after midnight.

Tuesday through Wednesday: Mostly clear. Highs 71 to 81. Lows 40 to 49.

Wednesday Night: Partly cloudy. Lows 44 to 53.

Thursday: Sunny. Highs 75 to 85.

Thursday Night: Partly cloudy in the evening, then clearing. Lows 46 to 55.

Friday and Friday Night: Mostly clear. Highs 78 to 87. Lows 47 to 56.

Saturday: Sunny. Highs 80 to 89.

Cascade Foothills of Marion and Linn Counties

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy this evening, then becoming mostly cloudy. Lows in the lower 40s. North wind 5 to 10 mph.

Sunday: Sunny. Highs around 70. North wind 10 to 15 mph.

Sunday Night: Clear. Lows in the lower 40s. North wind 10 to 15 mph, easing to light after midnight.

Monday: Sunny. Highs in the lower 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Sunny. Highs in the lower 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the lower 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the mid 70s.

Thursday Night: Mostly clear in the evening, then becoming mostly cloudy. Lows around 50.

Friday: Sunny. Highs in the mid 70s.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs around 80.

Cascades of Lane County

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Free air freezing level 14000 feet, decreasing to Free air freezing level 13000 feet after midnight. Pass winds north 10 to 15 mph.

Sunday: Sunny. Free air freezing level 11000 feet. Pass winds north 10 to 15 mph.

Sunday Night: Mostly clear. Free air freezing level 12000 feet, increasing to Free air freezing level 13000 feet after midnight. Pass winds north 10 to 15 mph, becoming light after midnight.

Monday: Sunny. Free air freezing level 13000 feet. Winds light, becoming northwest 5 to 10 mph in the afternoon.

Monday Night: Clear. Free air freezing level 12000 feet, increasing to Free air freezing level 13000 feet after midnight. Pass winds northwest 10 to 15 mph, easing to light after midnight.

Tuesday: Sunny. Free air freezing level 12000 feet.

Tuesday Night: Mostly clear. Free air freezing level 12000 feet.

Wednesday: Sunny. Free air freezing level 12000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 12000 feet.

Thursday: Sunny. Free air freezing level 12000 feet.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Free air freezing level 13000 feet.

Friday: Mostly sunny. Free air freezing level 14000 feet.

Friday Night: Clear. Free air freezing level 14000 feet.

Saturday: Sunny. Free air freezing level 15000 feet.

Cascades of Marion and Linn Counties

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Free air freezing level 13000 feet, decreasing to Free air freezing level 12000 feet after midnight. Pass winds north 10 to 15 mph.

Sunday: Sunny. Free air freezing level 11000 feet. Pass winds north 5 to 10 mph.

Sunday Night: Mostly clear. Free air freezing level 11000 feet, increasing to Free air freezing level 12000 feet after midnight. Pass winds north 5 to 10 mph.

Monday: Sunny. Free air freezing level 12000 feet, decreasing to Free air freezing level 11000 feet in the afternoon. Pass winds north 5 to 10 mph.

Monday Night: Clear. Free air freezing level 11000 feet, increasing to Free air freezing level 12000 feet after midnight. Pass winds northwest 5 to 10 mph.

Tuesday: Sunny. Free air freezing level 11000 feet.

Tuesday Night: Mostly clear. Free air freezing level 12000 feet.

Wednesday: Sunny. Free air freezing level 12000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 12000 feet.

Thursday: Sunny. Free air freezing level 12000 feet.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Free air freezing level 13000 feet.

Friday: Sunny. Free air freezing level 14000 feet.

Friday Night: Clear. Free air freezing level 14000 feet.

Saturday: Sunny. Free air freezing level 14000 feet.

Central and Eastern Lake County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear early this evening then becoming partly cloudy. Lows in the lower 40s to lower 50s. Northwest winds 10 to 20 mph shifting to the north 10 to 15 mph well after midnight.

Sunday: Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 60s to mid 70s. North winds 10 to 20 mph.

Sunday Night: Partly cloudy in the evening then clearing. Lows in the mid 30s to lower 40s. Breezy. North winds 15 to 25 mph with gusts to around 40 mph decreasing to 10 to 15 mph after midnight.

Monday: Sunny. Highs in the lower to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 30s to mid 40s. North winds 10 to 20 mph decreasing to 5 to 10 mph well after midnight.

Tuesday through Wednesday: Clear. Highs in the lower to mid 70s. Lows in the mid 30s to mid 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday and Friday Night: Mostly clear. Highs in the lower to mid 80s. Lows in the mid 40s to lower 50s.

Saturday: Sunny. Highs in the lower to mid 80s.

Central Oregon

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the lower 40s. Windy. Northwest wind 15 to 25 mph with gusts to around 35 mph shifting to the north 5 to 10 mph with gusts to around 25 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. North wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the upper 30s to lower 40s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the evening.

Monday: Sunny. Highs in the lower to mid 70s. Light wind.

Monday Night: Clear. Lows in the lower to mid 40s. North wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Thursday: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the lower to mid 40s.

Thursday Night through Saturday: Mostly clear. Lows in the upper 40s to lower 50s. Highs in the upper 70s to mid 80s.

Clackamas County Cascade Foothills

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Lows in the lower 40s. Northwest wind 5 to 10 mph.

Sunday: Mostly sunny. Highs around 70. Northwest wind 5 to 10 mph.

Sunday Night: Mostly clear. Lows in the lower 40s. Northwest wind 5 to 10 mph.

Monday: Sunny. Highs in the lower 70s. Northwest wind 5 to 10 mph.

Monday Night: Mostly clear. Lows in the mid 40s. Northwest wind 5 to 10 mph.

Tuesday: Mostly sunny. Highs in the lower 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Mostly sunny. Highs in the lower 70s.

Wednesday Night: Mostly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the mid 70s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Friday: Sunny. Highs in the mid 70s.

Friday Night: Mostly clear. Lows in the upper 40s.

Saturday: Sunny. Highs in the upper 70s.

East Slopes of the Oregon Cascades

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 35 mph in the evening, becoming light.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 50s to upper 60s, except in the upper 60s to lower 70s valleys. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the lower 60s to lower 70s, except in the lower to mid 70s valleys.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Mostly clear. Highs in the lower 60s to lower 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the upper 30s to upper 40s. Highs in the mid 60s to mid 70s.

Saturday: Sunny. Highs in the upper 60s to upper 70s, except in the upper 70s to mid 80s valleys.

Foothills of the Southern Blue Mountains of Oregon

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Patchy blowing dust in the evening. Lows in the mid to upper 40s. Windy. West wind 20 to 30 mph with gusts to around 45 mph decreasing to 5 to 15 mph with gusts to around 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 60s to mid 70s. Northwest wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid to upper 40s. West wind 5 to 15 mph with gusts to around 25 mph.

Monday: Sunny. Highs in the lower to mid 70s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Clear. Lows in the mid 40s to lower 50s. West wind 5 to 15 mph.

Tuesday through Friday Night: Breezy. Mostly clear. Highs in the lower 70s to lower 80s. Lows in the upper 40s to upper 50s.

Saturday: Sunny. Highs in the lower to mid 80s.

Harney County

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Cooler with lows 46 to 52. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Sunday: Mostly sunny. Not as warm with highs 68 to 76. Breezy. Northwest winds 10 to 20 mph.

Sunday Night: Partly cloudy in the evening, then clearing. Lows 35 to 43. Breezy. North winds 10 to 20 mph with gusts to 30 mph.

Monday: Sunny. Highs 69 to 76. Northwest winds 10 to 15 mph.

Monday Night: Clear. Lows 38 to 45. North winds 10 to 15 mph with gusts to 25 mph.

Tuesday through Wednesday: Mostly clear. Highs 69 to 78. Lows 40 to 47.

Wednesday Night: Increasing clouds. Lows 44 to 51.

Thursday through Friday Night: Mostly clear. Highs 75 to 84. Lows 46 to 53.

Saturday: Sunny. Highs 80 to 87.

John Day Basin

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the mid to upper 40s. Breezy. Northwest wind 10 to 20 mph. Gusts up to 30 mph decreasing to 20 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 60s to mid 70s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the evening.

Monday: Sunny. Highs in the lower to mid 70s. Light wind.

Monday Night: Clear. Lows in the 40s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Tuesday through Wednesday Night: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the lower 40s to lower 50s.

Thursday through Saturday: Mostly clear. Highs in the upper 70s to upper 80s. Lows in the upper 40s to mid 50s.

Klamath Basin

206 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the mid 40s to lower 50s. Northwest winds 10 to 15 mph.

Sunday: Partly cloudy. Highs in the lower to mid 70s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. North winds 10 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph well after midnight.

Monday: Sunny. Highs in the mid 70s to lower 80s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the lower to mid 40s. Northwest winds 10 to 20 mph shifting to the north 5 to 10 mph well after midnight.

Tuesday through Wednesday: Clear. Highs in the lower 70s to lower 80s. Lows in the lower to mid 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the mid 70s to lower 80s.

Friday through Saturday: Clear. Highs in the lower to mid 80s. Lows in the mid 40s to lower 50s.

Lane County Cascade Foothills

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs around 70. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower 40s. North wind 10 to 15 mph.

Monday: Sunny. Highs in the lower 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. North wind 5 to 10 mph.

Tuesday: Sunny. Highs in the lower 70s.

Tuesday Night: Clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the upper 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs in the lower 80s.

North Central Oregon

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust in the evening. Lows in the 40s. Windy. West wind 15 to 25 mph. Gusts up to 40 mph decreasing to 30 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. Northwest wind 5 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Monday: Sunny. Highs in the lower to mid 70s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Monday Night: Clear. Lows in the mid to upper 40s. Northwest wind 5 to 15 mph with gusts to around 25 mph.

Tuesday through Thursday: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to lower 50s.

Thursday Night and Friday: Partly cloudy. Lows in the lower to mid 50s. Highs in the mid 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the upper 40s to lower 50s. Highs in the upper 70s to mid 80s.

North Oregon Cascades

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Free air freezing level 12000 feet, decreasing to Free air freezing level 11000 feet after midnight. Pass winds northwest 10 to 15 mph. Gusts up to 40 mph this evening.

Sunday: Sunny. Free air freezing level 10000 feet. Pass winds northwest 5 to 10 mph.

Sunday Night: Mostly clear. Free air freezing level 11000 feet, increasing to Free air freezing level 12000 feet after midnight. Pass winds northwest 10 to 15 mph.

Monday: Sunny. Free air freezing level 11000 feet, decreasing to Free air freezing level 10000 feet in the afternoon. Pass winds northwest 5 to 10 mph.

Monday Night: Mostly clear. Free air freezing level 10000 feet, increasing to Free air freezing level 11000 feet after midnight. Pass winds west 5 to 10 mph.

Tuesday: Sunny. Free air freezing level 10000 feet.

Tuesday Night: Mostly clear. Free air freezing level 11000 feet.

Wednesday: Mostly sunny. Free air freezing level 11000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 11000 feet.

Thursday: Sunny. Free air freezing level 11000 feet.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Free air freezing level 13000 feet.

Friday: Sunny. Free air freezing level 13000 feet.

Friday Night: Mostly clear. Free air freezing level 14000 feet.

Saturday: Sunny. Free air freezing level 14000 feet.

Northern and Eastern Klamath County and Western Lake County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear until well after midnight then becoming partly cloudy. Lows in the lower 40s to lower 50s. Northwest winds 10 to 15 mph shifting to the north 5 to 10 mph well after midnight.

Sunday: Partly cloudy. Highs in the mid 60s to lower 70s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North winds 10 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph well after midnight.

Monday: Sunny. Highs in the lower to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 30s to lower 40s. North winds 10 to 15 mph.

Tuesday through Wednesday: Clear. Highs in the lower to mid 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday: Sunny. Highs in the mid 70s to mid 80s.

Friday Night and Saturday: Clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s.

Ochoco-John Day Highlands

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the upper 30s to lower 40s. Breezy. Northwest wind 10 to 20 mph decreasing to 5 to 15 mph overnight. Gusts up to 30 mph.

Sunday: Mostly cloudy in the morning, becoming partly cloudy. Highs in the mid 60s to lower 70s. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the mid 60s to lower 70s.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Clear. Highs in the mid 60s to mid 70s. Lows in the upper 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the 40s. Highs in the lower 70s to lower 80s.

Saturday: Sunny. Highs in the mid 70s to mid 80s.

Siskiyou Mountains and Southern Oregon Cascades

206 PM PDT Sat May 31 2025

Tonight: Mostly clear then becoming partly cloudy after midnight then becoming mostly clear. Lows in the mid 40s to lower 50s. Northwest winds 10 to 15 mph.

Sunday: Partly cloudy in the morning then clearing. Highs in the lower 60s to lower 70s. North winds 10 to 15 mph.

Sunday Night: Clear. Lows in the lower to mid 40s. North winds 10 to 20 mph with gusts to around 35 mph shifting to the northeast 5 to 10 mph well after midnight.

Monday: Sunny. Highs in the mid 60s to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the lower to mid 40s. Northwest winds 10 to 15 mph.

Tuesday and Tuesday Night: Clear. Highs in the lower 60s to lower 70s. Lows in the lower to mid 40s.

Wednesday: Sunny. Highs in the mid 60s to mid 70s.

Wednesday Night: Mostly clear. Lows in the lower to mid 40s.

Thursday: Sunny. Highs in the lower 70s to lower 80s.

Thursday Night and Friday: Mostly clear. Lows in the mid 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s.

South Central Oregon Cascades

206 PM PDT Sat May 31 2025

Tonight: Mostly clear early this evening then becoming partly cloudy. Lows in the lower to mid 40s. Northwest winds 10 to 15 mph shifting to the north 5 to 10 mph well after midnight.

Sunday: Partly cloudy in the morning then clearing. Highs in the lower 60s to lower 70s. Northeast winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North winds 10 to 15 mph.

Monday: Sunny. Highs in the lower 60s to lower 70s. Northeast winds 5 to 10 mph shifting to the northwest in the afternoon.

Monday Night: Clear. Lows in the mid 30s to lower 40s. Northwest winds 10 to 15 mph.

Tuesday through Wednesday: Clear. Highs in the lower 60s to lower 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower to mid 40s. Highs in the mid 60s to mid 70s.

Friday: Partly cloudy. Highs in the lower to mid 70s.

Friday Night and Saturday: Clear. Lows in the mid 40s. Highs in the lower 70s to lower 80s.

Southern Blue Mountains of Oregon

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to mid 40s. Northwest wind 5 to 15 mph. Gusts up to 35 mph decreasing to 25 mph overnight.

Sunday: Mostly cloudy. Highs in the 60s. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 25 mph in the evening, becoming light.

Monday: Sunny. Highs in the 60s.

Monday Night: Clear. Lows in the upper 30s to mid 40s.

Tuesday through Thursday: Partly cloudy. Highs in the mid 60s to mid 70s. Lows in the upper 30s to upper 40s.

Thursday Night through Saturday: Mostly clear. Lows in the mid 40s to lower 50s. Highs in the upper 60s to upper 70s.

East Oregon Forecasts

Baker County

156 PM PDT Sat May 31 2025

Tonight: Decreasing clouds. Patchy blowing dust. Cooler with lows 45 to 54. Windy. Northwest winds 15 to 25 mph with gusts to 45 mph.

Sunday: Sunny in the morning, then becoming partly sunny. Much cooler with highs 66 to 76. Breezy. Northwest winds 10 to 20 mph with gusts to 40 mph.

Sunday Night: Mostly clear. Lows 36 to 46. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph in the evening, decreasing to 10 to 15 mph with gusts to 30 mph after midnight.

Monday: Sunny. Highs 67 to 76. Breezy. Northwest winds 10 to 20 mph. Gusts to 30 mph in the afternoon.

Monday Night: Mostly clear. Lows 38 to 46. Windy. North winds 15 to 25 mph in the evening, becoming northwest 10 to 15 mph after midnight.

Tuesday through Wednesday: Mostly clear. Highs 71 to 81. Lows 40 to 49.

Wednesday Night: Partly cloudy. Lows 44 to 53.

Thursday: Sunny. Highs 75 to 85.

Thursday Night: Partly cloudy in the evening, then clearing. Lows 46 to 55.

Friday and Friday Night: Mostly clear. Highs 78 to 87. Lows 47 to 56.

Saturday: Sunny. Highs 80 to 89.

Boise Mountains

156 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows 45 to 58.

Sunday: Increasing clouds. A slight chance of rain showers in the afternoon. Chance of rain 20 percent. Not as warm with highs 66 to 81. Breezy.

Sunday Night: Mostly cloudy in the evening, then clearing. Colder with lows 33 to 48. Breezy.

Monday: Sunny. Highs 62 to 76. Breezy.

Monday Night: Mostly clear. Lows 32 to 47. Breezy.

Tuesday: Partly cloudy. A slight chance of rain showers and thunderstorms in the afternoon. Chance of rain 20 percent. Highs 61 to 76.

Tuesday Night and Wednesday: Mostly clear. Lows 32 to 47. Highs 63 to 78.

Wednesday Night and Thursday: Partly cloudy. Lows 36 to 51. Highs 67 to 82.

Thursday Night through Friday Night: Mostly clear. Lows 39 to 54. Highs 69 to 83.

Saturday: Sunny. Highs 72 to 86.

Harney County

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Cooler with lows 46 to 52. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Sunday: Mostly sunny. Not as warm with highs 68 to 76. Breezy. Northwest winds 10 to 20 mph.

Sunday Night: Partly cloudy in the evening, then clearing. Lows 35 to 43. Breezy. North winds 10 to 20 mph with gusts to 30 mph.

Monday: Sunny. Highs 69 to 76. Northwest winds 10 to 15 mph.

Monday Night: Clear. Lows 38 to 45. North winds 10 to 15 mph with gusts to 25 mph.

Tuesday through Wednesday: Mostly clear. Highs 69 to 78. Lows 40 to 47.

Wednesday Night: Increasing clouds. Lows 44 to 51.

Thursday through Friday Night: Mostly clear. Highs 75 to 84. Lows 46 to 53.

Saturday: Sunny. Highs 80 to 87.

John Day Basin

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the mid to upper 40s. Breezy. Northwest wind 10 to 20 mph. Gusts up to 30 mph decreasing to 20 mph overnight.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 60s to mid 70s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the evening.

Monday: Sunny. Highs in the lower to mid 70s. Light wind.

Monday Night: Clear. Lows in the 40s. Northwest wind 5 to 10 mph with gusts to around 20 mph.

Tuesday through Wednesday Night: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the lower 40s to lower 50s.

Thursday through Saturday: Mostly clear. Highs in the upper 70s to upper 80s. Lows in the upper 40s to mid 50s.

Lower Treasure Valley

156 PM PDT Sat May 31 2025

Tonight: Increasing clouds. Patchy blowing dust. Lows 57 to 62. Windy. North winds 10 to 15 mph this evening, becoming northwest 15 to 25 mph after midnight. Gusts to 35 mph.

Sunday: Mostly sunny. Not as warm with highs 77 to 82. Windy. Northwest winds 15 to 25 mph with gusts to 35 mph.

Sunday Night: Mostly cloudy in the evening, then clearing. Cooler with lows 48 to 53. Windy. Northwest winds 15 to 25 mph with gusts to 35 mph.

Monday: Sunny. Highs 75 to 80. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Monday Night: Mostly clear. Lows 48 to 53. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Tuesday through Wednesday: Mostly clear. Highs 77 to 84. Lows 49 to 54. Breezy.

Wednesday Night: Partly cloudy. Lows 51 to 56.

Thursday and Thursday Night: Mostly clear. Highs 83 to 88. Lows 54 to 59.

Friday: Mostly sunny. Highs 86 to 91.

Friday Night: Mostly clear. Lows 56 to 61.

Saturday: Sunny. Highs 87 to 92.

Malheur County

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Lows 51 to 59. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph.

Sunday: Mostly sunny. Not as warm with highs 72 to 80. Breezy. North winds 10 to 20 mph with gusts to 30 mph.

Sunday Night: Partly cloudy in the evening, then clearing. Lows 40 to 50. Windy. North winds 15 to 25 mph with gusts to 35 mph.

Monday: Sunny. Highs 71 to 78. Northwest winds 10 to 15 mph with gusts to 25 mph.

Monday Night: Mostly clear. Lows 41 to 51. Breezy. North winds 10 to 20 mph. Gusts to 30 mph in the evening.

Tuesday through Wednesday: Mostly clear. Highs 72 to 82. Lows 43 to 52.

Wednesday Night: Partly cloudy. Lows 47 to 55.

Thursday through Friday Night: Mostly clear. Highs 79 to 89. Lows 49 to 59.

Saturday: Sunny. Highs 83 to 90.

Ochoco-John Day Highlands

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the upper 30s to lower 40s. Breezy. Northwest wind 10 to 20 mph decreasing to 5 to 15 mph overnight. Gusts up to 30 mph.

Sunday: Mostly cloudy in the morning, becoming partly cloudy. Highs in the mid 60s to lower 70s. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the mid 60s to lower 70s.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Clear. Highs in the mid 60s to mid 70s. Lows in the upper 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the 40s. Highs in the lower 70s to lower 80s.

Saturday: Sunny. Highs in the mid 70s to mid 80s.

Oregon Lower Treasure Valley

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Lows 57 to 62. Windy. North winds 10 to 20 mph this evening, increasing to northwest 20 to 30 mph after midnight. Gusts to 45 mph.

Sunday: Mostly sunny. Not as warm with highs 76 to 81. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph.

Sunday Night: Mostly cloudy in the evening, then clearing. Lows 48 to 53. Windy. Northwest winds 15 to 25 mph with gusts to 35 mph.

Monday: Sunny. Highs 76 to 81. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Monday Night: Mostly clear. Lows 49 to 54. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Tuesday: Sunny. Highs 78 to 83.

Tuesday Night: Clear. Lows 51 to 56.

Wednesday: Sunny. Highs 80 to 85.

Wednesday Night: Partly cloudy. Lows 53 to 58.

Thursday: Sunny. Highs 84 to 89.

Thursday Night: Partly cloudy in the evening, then clearing. Lows 56 to 61.

Friday and Friday Night: Mostly clear. Highs 86 to 91. Lows 57 to 62.

Saturday: Sunny. Highs 88 to 93.

Owyhee Mountains

156 PM PDT Sat May 31 2025

Tonight: Increasing clouds. Patchy blowing dust. Lows 51 to 56. Breezy.

Sunday: Mostly sunny. Not as warm with highs 68 to 76. Breezy.

Sunday Night: Decreasing clouds. Lows 41 to 48. Windy. Northwest winds around 25 mph with gusts to 35 mph.

Monday: Sunny. Highs 67 to 72. Breezy.

Monday Night: Mostly clear. Lows 41 to 49. Breezy.

Tuesday through Wednesday: Mostly clear. Highs 68 to 76. Lows 42 to 51. Breezy.

Wednesday Night: Increasing clouds. Lows 47 to 54.

Thursday through Friday Night: Mostly clear. Highs 75 to 83. Lows 49 to 58.

Saturday: Sunny. Highs 80 to 85.

Southern Blue Mountains of Oregon

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to mid 40s. Northwest wind 5 to 15 mph. Gusts up to 35 mph decreasing to 25 mph overnight.

Sunday: Mostly cloudy. Highs in the 60s. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 25 mph in the evening, becoming light.

Monday: Sunny. Highs in the 60s.

Monday Night: Clear. Lows in the upper 30s to mid 40s.

Tuesday through Thursday: Partly cloudy. Highs in the mid 60s to mid 70s. Lows in the upper 30s to upper 40s.

Thursday Night through Saturday: Mostly clear. Lows in the mid 40s to lower 50s. Highs in the upper 60s to upper 70s.

Southwest Highlands

156 PM PDT Sat May 31 2025

Tonight: Mostly clear. Patchy blowing dust after midnight. Lows 52 to 58.

Sunday: Mostly sunny. Not as warm with highs 75 to 81. Breezy.

Sunday Night: Mostly cloudy. A slight chance of rain showers in the evening. Chance of rain 20 percent. Lows 43 to 50. Windy. North winds around 25 mph in the evening. Gusts to 40 mph.

Monday: Sunny. Highs 69 to 75. Windy. Northwest winds around 25 mph in the afternoon. Gusts to 40 mph.

Monday Night: Mostly clear. Lows 41 to 48. Windy. Northwest winds around 25 mph with gusts to 40 mph in the evening.

Tuesday and Tuesday Night: Mostly clear. Highs 67 to 74. Lows 41 to 49. Breezy.

Wednesday: Sunny. Highs 71 to 77.

Wednesday Night through Thursday Night: Partly cloudy. Lows 45 to 54. Highs 75 to 82.

Friday and Friday Night: Mostly clear. Highs 79 to 85. Lows 49 to 56.

Saturday: Sunny. Highs 81 to 87.

Upper Treasure Valley

156 PM PDT Sat May 31 2025

Tonight: Mostly clear. Patchy blowing dust. Lows 55 to 60. Breezy. Northeast winds 10 to 20 mph this evening, shifting to northwest after midnight. Gusts to 35 mph.

Sunday: Mostly sunny. Not as warm with highs 78 to 83. Windy. Northwest winds 20 to 30 mph with gusts to 40 mph.

Sunday Night: Decreasing clouds. Lows 47 to 52. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph.

Monday: Sunny. Highs 75 to 80. Windy. Northwest winds 20 to 30 mph with gusts to 40 mph.

Monday Night: Mostly clear. Lows 45 to 50. Windy. Northwest winds 15 to 25 mph. Gusts to 40 mph in the evening, decreasing to 30 mph after midnight.

Tuesday: Sunny. Highs 75 to 80. Breezy.

Tuesday Night: Clear. Lows 47 to 52. Breezy.

Wednesday: Sunny. Highs 78 to 83.

Wednesday Night: Increasing clouds. Lows 49 to 54.

Thursday through Friday Night: Mostly clear. Highs 83 to 90. Lows 52 to 59. Breezy.

Saturday: Sunny. Highs 87 to 92.

Upper Weiser River

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Lows 55 to 60. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Sunday: Mostly sunny. Not as warm with highs 75 to 80. Breezy. North winds 10 to 20 mph with gusts to 30 mph.

Sunday Night: Mostly cloudy in the evening, then clearing. Cooler with lows 44 to 49. Breezy. North winds 10 to 20 mph with gusts to 30 mph.

Monday: Sunny. Highs 71 to 76. North winds 10 to 15 mph with gusts to 25 mph.

Monday Night: Mostly clear. Lows 45 to 50. North winds 10 to 15 mph with gusts to 25 mph.

Tuesday through Wednesday: Mostly clear. Highs 73 to 81. Lows 47 to 52.

Wednesday Night: Increasing clouds. Lows 49 to 54.

Thursday: Sunny. Highs 80 to 85.

Thursday Night and Friday: Partly cloudy. Lows 53 to 58. Highs 82 to 87.

Friday Night: Mostly clear. Lows 53 to 58.

Saturday: Sunny. Highs 83 to 89.

Wallowa County

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to upper 40s. Northwest wind 5 to 15 mph with gusts to around 35 mph.

Sunday: Partly cloudy in the morning, becoming mostly cloudy. Highs in the mid 50s to mid 60s, except in the mid 60s to lower 70s valleys. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph in the evening, becoming light. Gusts up to 30 mph.

Monday: Partly cloudy. Highs in the mid 50s to lower 60s, except in the mid 60s to lower 70s valleys.

Monday Night: Mostly clear. Lows in the mid 30s to mid 40s.

Tuesday through Wednesday: Mostly clear. Highs in the upper 50s to upper 60s, except in the mid 60s to mid 70s valleys. Lows in the mid 30s to mid 40s.

Wednesday Night: Mostly cloudy. Lows in the 40s.

Thursday through Saturday: Mostly clear. Highs in the mid 60s to mid 70s, except in the lower 70s to lower 80s valleys. Lows in the lower 40s to lower 50s.

West Central Mountains

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. A slight chance of rain showers after midnight. Chance of rain 20 percent. Lows 47 to 55.

Sunday: Partly cloudy. A slight chance of rain showers and thunderstorms in the afternoon. Chance of rain 20 percent. Cooler with highs 60 to 75.

Sunday Night: Partly cloudy in the evening, then clearing. Colder with lows 36 to 45.

Monday: Mostly sunny. Highs 56 to 71.

Monday Night: Decreasing clouds. Lows 36 to 44.

Tuesday through Wednesday: Mostly clear. Highs 59 to 74. Lows 38 to 46.

Wednesday Night through Friday: Partly cloudy. Lows 41 to 51. Highs 65 to 80.

Friday Night: Decreasing clouds. Lows 44 to 53.

Saturday: Sunny. Highs 69 to 84.

Southwest Oregon Forecasts

Cascades of Lane County

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Free air freezing level 14000 feet, decreasing to Free air freezing level 13000 feet after midnight. Pass winds north 10 to 15 mph.

Sunday: Sunny. Free air freezing level 11000 feet. Pass winds north 10 to 15 mph.

Sunday Night: Mostly clear. Free air freezing level 12000 feet, increasing to Free air freezing level 13000 feet after midnight. Pass winds north 10 to 15 mph, becoming light after midnight.

Monday: Sunny. Free air freezing level 13000 feet. Winds light, becoming northwest 5 to 10 mph in the afternoon.

Monday Night: Clear. Free air freezing level 12000 feet, increasing to Free air freezing level 13000 feet after midnight. Pass winds northwest 10 to 15 mph, easing to light after midnight.

Tuesday: Sunny. Free air freezing level 12000 feet.

Tuesday Night: Mostly clear. Free air freezing level 12000 feet.

Wednesday: Sunny. Free air freezing level 12000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 12000 feet.

Thursday: Sunny. Free air freezing level 12000 feet.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Free air freezing level 13000 feet.

Friday: Mostly sunny. Free air freezing level 14000 feet.

Friday Night: Clear. Free air freezing level 14000 feet.

Saturday: Sunny. Free air freezing level 15000 feet.

Central and Eastern Lake County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear early this evening then becoming partly cloudy. Lows in the lower 40s to lower 50s. Northwest winds 10 to 20 mph shifting to the north 10 to 15 mph well after midnight.

Sunday: Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 60s to mid 70s. North winds 10 to 20 mph.

Sunday Night: Partly cloudy in the evening then clearing. Lows in the mid 30s to lower 40s. Breezy. North winds 15 to 25 mph with gusts to around 40 mph decreasing to 10 to 15 mph after midnight.

Monday: Sunny. Highs in the lower to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 30s to mid 40s. North winds 10 to 20 mph decreasing to 5 to 10 mph well after midnight.

Tuesday through Wednesday: Clear. Highs in the lower to mid 70s. Lows in the mid 30s to mid 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday and Friday Night: Mostly clear. Highs in the lower to mid 80s. Lows in the mid 40s to lower 50s.

Saturday: Sunny. Highs in the lower to mid 80s.

Central Douglas County

206 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the mid 40s. North winds 10 to 15 mph.

Sunday: Sunny. Highs in the mid 60s to mid 70s. North winds 10 to 20 mph.

Sunday Night: Mostly clear. Lows in the mid 40s to lower 50s. North winds 10 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph after midnight.

Monday: Sunny. Highs in the lower to mid 70s. North winds 10 to 15 mph.

Monday Night: Clear. Lows in the mid 40s to lower 50s. North winds 10 to 15 mph.

Tuesday: Sunny. Highs in the mid 60s to mid 70s.

Tuesday Night: Clear. Lows in the mid 40s to lower 50s.

Wednesday through Thursday Night: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to mid 50s.

Friday: Partly cloudy in the morning then becoming sunny. Highs in the mid 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the lower to mid 50s. Highs in the mid 70s to mid 80s.

Central Siskiyou County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the lower to mid 50s. North winds 10 to 20 mph decreasing to 5 to 10 mph after midnight.

Sunday: Partly cloudy in the morning then becoming sunny. Highs in the lower 70s to lower 80s. North winds 15 to 20 mph.

Sunday Night: Clear. Lows in the mid 40s to lower 50s. Breezy. North winds 15 to 25 mph with gusts to around 40 mph decreasing to 5 to 10 mph after midnight.

Monday: Sunny. Highs in the mid 70s to mid 80s. North winds 10 to 15 mph.

Monday Night: Clear. Lows in the mid 40s. North winds 10 to 20 mph decreasing to 5 to 10 mph well after midnight.

Tuesday and Tuesday Night: Clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s to mid 80s.

Wednesday Night: Mostly clear. Lows in the mid 40s to lower 50s.

Thursday through Friday: Clear. Highs in the lower 80s to lower 90s. Lows in the mid 40s to mid 50s.

Friday Night and Saturday: Clear. Lows in the mid 50s. Highs in the mid 80s to mid 90s.

Curry County Coast

206 PM PDT Sat May 31 2025

Tonight: Mostly clear this evening then becoming partly cloudy. Lows in the lower to mid 50s. North winds 10 to 20 mph.

Sunday: Sunny. Highs in the mid 60s to mid 70s. Breezy. North winds 15 to 25 mph.

Sunday Night: Mostly clear. Lows in the lower to mid 50s. Breezy. North winds 15 to 25 mph with gusts to around 40 mph.

Monday: Sunny. Highs in the mid 60s to mid 70s. North winds 10 to 20 mph.

Monday Night: Clear. Lows around 50. Breezy. North winds 15 to 25 mph with gusts to around 40 mph decreasing to 10 to 15 mph after midnight.

Tuesday through Wednesday: Clear. Highs in the mid 60s to mid 70s. Lows around 50.

Wednesday Night through Friday: Mostly clear. Lows in the lower to mid 50s. Highs in the lower 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the lower to mid 50s. Highs in the lower 70s to lower 80s.

East Slopes of the Oregon Cascades

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 35 mph in the evening, becoming light.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 50s to upper 60s, except in the upper 60s to lower 70s valleys. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the lower 60s to lower 70s, except in the lower to mid 70s valleys.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Mostly clear. Highs in the lower 60s to lower 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the upper 30s to upper 40s. Highs in the mid 60s to mid 70s.

Saturday: Sunny. Highs in the upper 60s to upper 70s, except in the upper 70s to mid 80s valleys.

Eastern Curry County and Josephine County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear then becoming partly cloudy in the late evening and early morning then becoming mostly cloudy. Lows in the mid 40s to lower 50s. North winds 10 to 15 mph in the valleys and north 15 to 25 mph at higher elevations.

Sunday: Sunny. Highs in the mid 60s to mid 70s. North winds 10 to 20 mph in the valleys and north 15 to 25 mph at higher elevations.

Sunday Night: Mostly clear. Lows in the mid 40s to lower 50s. Breezy. In the valleys, north winds 10 to 20 mph decreasing to 5 to 10 mph well after midnight. At higher elevations, north winds 15 to 25 mph.

Monday: Sunny. Highs in the lower 70s to lower 80s. North winds 10 to 15 mph in the valleys and north 15 to 25 mph at higher elevations.

Monday Night: Clear. Lows in the mid 40s to lower 50s. In the valleys, north winds 10 to 15 mph decreasing to around 5 mph well after midnight. At higher elevations, north winds 10 to 20 mph.

Tuesday and Tuesday Night: Clear. Highs in the mid 60s to mid 70s. Lows in the mid 40s to lower 50s.

Wednesday: Sunny. Highs in the lower 70s to lower 80s.

Wednesday Night: Mostly clear. Lows in the mid 40s to lower 50s.

Thursday: Sunny. Highs in the lower 70s to lower 80s.

Thursday Night and Friday: Mostly clear. Lows in the lower to mid 50s. Highs in the mid 70s to mid 80s.

Friday Night and Saturday: Clear. Lows in the lower to mid 50s. Highs in the lower 80s to lower 90s.

Eastern Douglas County Foothills

206 PM PDT Sat May 31 2025

Tonight: Mostly clear then becoming mostly cloudy late this evening then becoming partly cloudy then becoming mostly cloudy well after midnight. Lows in the mid 40s to lower 50s. North winds 10 to 15 mph.

Sunday: Sunny. Highs in the mid 60s to mid 70s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s to lower 50s. North winds 10 to 20 mph decreasing to 5 to 10 mph after midnight.

Monday: Sunny. Highs in the mid 60s to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. North winds 10 to 15 mph.

Tuesday and Tuesday Night: Clear. Highs in the mid 60s to mid 70s. Lows in the mid 40s to lower 50s.

Wednesday through Thursday Night: Mostly clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to lower 50s.

Friday: Partly cloudy. Highs in the mid 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the lower to mid 50s. Highs in the mid 70s to mid 80s.

Jackson County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear this evening then becoming partly cloudy. Lows around 50. Northwest winds 10 to 15 mph.

Sunday: Partly cloudy in the morning then clearing. Highs in the mid 70s to lower 80s in the valleys and in the mid 60s to mid 70s at higher elevations. Northwest winds 15 to 20 mph.

Sunday Night: Clear. Lows in the mid 40s. North winds 10 to 20 mph with gusts to around 35 mph shifting to the northwest 5 to 10 mph after midnight.

Monday: Sunny. Highs in the lower 70s to lower 80s. Northwest winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. Northwest winds 10 to 15 mph.

Tuesday through Wednesday Night: Clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to lower 50s.

Thursday: Sunny. Highs in the mid 70s to mid 80s.

Thursday Night and Friday: Mostly clear. Lows in the lower to mid 50s. Highs in the lower 80s to lower 90s.

Friday Night and Saturday: Clear. Lows in the lower to mid 50s. Highs in the lower 80s to lower 90s.

Klamath Basin

206 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the mid 40s to lower 50s. Northwest winds 10 to 15 mph.

Sunday: Partly cloudy. Highs in the lower to mid 70s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. North winds 10 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph well after midnight.

Monday: Sunny. Highs in the mid 70s to lower 80s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the lower to mid 40s. Northwest winds 10 to 20 mph shifting to the north 5 to 10 mph well after midnight.

Tuesday through Wednesday: Clear. Highs in the lower 70s to lower 80s. Lows in the lower to mid 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the mid 70s to lower 80s.

Friday through Saturday: Clear. Highs in the lower to mid 80s. Lows in the mid 40s to lower 50s.

Lane County Cascade Foothills

445 PM PDT Sat May 31 2025

Tonight: Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 40s. North wind 10 to 15 mph.

Sunday: Sunny. Highs around 70. North wind 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower 40s. North wind 10 to 15 mph.

Monday: Sunny. Highs in the lower 70s. North wind 5 to 10 mph.

Monday Night: Clear. Lows in the mid 40s. North wind 5 to 10 mph.

Tuesday: Sunny. Highs in the lower 70s.

Tuesday Night: Clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s.

Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s.

Thursday: Sunny. Highs in the upper 70s.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50.

Friday: Mostly sunny. Highs in the upper 70s.

Friday Night: Clear. Lows around 50.

Saturday: Sunny. Highs in the lower 80s.

Modoc County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear early this evening then becoming partly cloudy. Lows around 50. Northwest winds 10 to 15 mph shifting to the north well after midnight.

Sunday: Partly cloudy in the morning, then mostly cloudy with a 10 percent chance of thunderstorms in the afternoon. Highs in the lower 70s to lower 80s. North winds 10 to 20 mph.

Sunday Night: Mostly cloudy with a 10 percent chance of thunderstorms in the evening, then clear after midnight. Lows in the mid 40s. Breezy. North winds 15 to 25 mph with gusts to around 40 mph decreasing to 10 to 15 mph well after midnight.

Monday: Sunny. Highs in the mid 70s to lower 80s. Northeast winds 10 to 15 mph.

Monday Night: Clear. Lows in the lower to mid 40s. North winds 10 to 15 mph.

Tuesday: Sunny. Highs in the lower 70s to lower 80s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s to lower 80s.

Wednesday Night through Friday Night: Mostly clear. Lows in the mid 40s to mid 50s. Highs in the mid 70s to mid 80s.

Saturday: Sunny. Highs in the lower 80s to lower 90s.

North Central and Southeast Siskiyou County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear then becoming partly cloudy late this evening then becoming mostly clear then becoming partly cloudy well after midnight. Lows in the mid 40s to lower 50s. Northwest winds 10 to 15 mph shifting to the north 5 to 10 mph well after midnight.

Sunday: Partly cloudy. Highs in the lower 70s to lower 80s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower 40s to lower 50s. North winds 10 to 20 mph. Gusts up to 35 mph in the evening.

Monday: Sunny. Highs in the lower 70s to lower 80s. Northeast winds 10 to 15 mph.

Monday Night: Clear. Lows in the lower to mid 40s. North winds 10 to 15 mph.

Tuesday: Sunny. Highs in the lower 70s to lower 80s.

Tuesday Night: Mostly clear. Lows in the lower to mid 40s.

Wednesday: Sunny. Highs in the lower 70s to lower 80s.

Wednesday Night: Mostly clear. Lows in the mid 40s to lower 50s.

Thursday: Sunny. Highs in the mid 70s to mid 80s.

Thursday Night through Friday Night: Mostly clear. Lows in the mid 40s to mid 50s. Highs in the mid 70s to mid 80s.

Saturday: Sunny. Highs in the lower 80s to lower 90s.

Northeast Siskiyou and Northwest Modoc Counties

206 PM PDT Sat May 31 2025

Tonight: Mostly clear until well after midnight then becoming partly cloudy. Lows around 50. Northwest winds 10 to 20 mph shifting to the west 5 to 10 mph after midnight.

Sunday: Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 70s. North winds 10 to 15 mph with gusts to around 30 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. North winds 15 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph after midnight.

Monday: Sunny. Highs in the mid 70s to lower 80s. Northwest winds around 5 mph shifting to the north in the late morning and afternoon.

Monday Night: Clear. Lows in the mid 40s. Northwest winds 10 to 20 mph decreasing to 5 to 10 mph well after midnight.

Tuesday: Sunny. Highs in the mid 70s to lower 80s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s to lower 80s.

Wednesday Night: Mostly clear. Lows in the mid 40s.

Thursday: Sunny. Highs in the lower to mid 80s.

Thursday Night and Friday: Mostly clear. Lows around 50. Highs in the lower to mid 80s.

Friday Night and Saturday: Clear. Lows around 50. Highs in the lower 80s to lower 90s.

Northern and Eastern Klamath County and Western Lake County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear until well after midnight then becoming partly cloudy. Lows in the lower 40s to lower 50s. Northwest winds 10 to 15 mph shifting to the north 5 to 10 mph well after midnight.

Sunday: Partly cloudy. Highs in the mid 60s to lower 70s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North winds 10 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph well after midnight.

Monday: Sunny. Highs in the lower to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 30s to lower 40s. North winds 10 to 15 mph.

Tuesday through Wednesday: Clear. Highs in the lower to mid 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday: Sunny. Highs in the mid 70s to mid 80s.

Friday Night and Saturday: Clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s.

Siskiyou Mountains and Southern Oregon Cascades

206 PM PDT Sat May 31 2025

Tonight: Mostly clear then becoming partly cloudy after midnight then becoming mostly clear. Lows in the mid 40s to lower 50s. Northwest winds 10 to 15 mph.

Sunday: Partly cloudy in the morning then clearing. Highs in the lower 60s to lower 70s. North winds 10 to 15 mph.

Sunday Night: Clear. Lows in the lower to mid 40s. North winds 10 to 20 mph with gusts to around 35 mph shifting to the northeast 5 to 10 mph well after midnight.

Monday: Sunny. Highs in the mid 60s to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the lower to mid 40s. Northwest winds 10 to 15 mph.

Tuesday and Tuesday Night: Clear. Highs in the lower 60s to lower 70s. Lows in the lower to mid 40s.

Wednesday: Sunny. Highs in the mid 60s to mid 70s.

Wednesday Night: Mostly clear. Lows in the lower to mid 40s.

Thursday: Sunny. Highs in the lower 70s to lower 80s.

Thursday Night and Friday: Mostly clear. Lows in the mid 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s.

South Central Oregon Cascades

206 PM PDT Sat May 31 2025

Tonight: Mostly clear early this evening then becoming partly cloudy. Lows in the lower to mid 40s. Northwest winds 10 to 15 mph shifting to the north 5 to 10 mph well after midnight.

Sunday: Partly cloudy in the morning then clearing. Highs in the lower 60s to lower 70s. Northeast winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North winds 10 to 15 mph.

Monday: Sunny. Highs in the lower 60s to lower 70s. Northeast winds 5 to 10 mph shifting to the northwest in the afternoon.

Monday Night: Clear. Lows in the mid 30s to lower 40s. Northwest winds 10 to 15 mph.

Tuesday through Wednesday: Clear. Highs in the lower 60s to lower 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower to mid 40s. Highs in the mid 60s to mid 70s.

Friday: Partly cloudy. Highs in the lower to mid 70s.

Friday Night and Saturday: Clear. Lows in the mid 40s. Highs in the lower 70s to lower 80s.

South Central Oregon Coast

206 PM PDT Sat May 31 2025

Tonight: Partly cloudy then becoming mostly cloudy in the late evening and early morning then becoming partly cloudy. Lows in the mid 40s to lower 50s. Along the coast, north winds 10 to 20 mph. Inland, north winds 15 to 20 mph decreasing to 5 to 10 mph after midnight.

Sunday: Sunny. Highs in the mid 60s to lower 70s. Breezy. North winds 15 to 25 mph with gusts to around 40 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Windy. Along the coast, north winds 20 to 30 mph decreasing to 10 to 20 mph after midnight. Inland, north winds 10 to 20 mph decreasing to 5 to 10 mph after midnight.

Monday: Sunny. Highs in the mid 60s to lower 70s. North winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon.

Monday Night: Mostly clear. Lows in the mid 40s to lower 50s. Breezy. Along the coast, north winds 20 to 25 mph decreasing to 5 to 10 mph. Inland, north winds 10 to 20 mph decreasing to 5 to 10 mph after midnight.

Tuesday through Wednesday: Mostly clear. Highs in the lower 60s to lower 70s. Lows in the mid 40s to lower 50s.

Wednesday Night through Friday Night: Partly cloudy. Lows in the mid 40s to lower 50s. Highs in the mid 60s to mid 70s.

Saturday: Partly cloudy in the morning then clearing. Highs in the mid 60s to mid 70s.

South Central Siskiyou County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear until well after midnight then becoming partly cloudy. Lows in the mid 40s to mid 50s. Northwest winds 10 to 15 mph.

Sunday: Sunny in the morning then becoming partly cloudy. Highs in the mid 70s to mid 80s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s to lower 50s. North winds 10 to 20 mph.

Monday: Sunny. Highs in the mid 70s to mid 80s. North winds 10 to 15 mph.

Monday Night: Clear. Lows in the mid 40s to lower 50s. North winds 10 to 15 mph.

Tuesday through Wednesday: Clear. Highs in the mid 70s to mid 80s. Lows in the lower 40s to lower 50s.

Wednesday Night: Mostly clear. Lows in the mid 40s to lower 50s.

Thursday: Sunny. Highs in the lower 80s to lower 90s.

Thursday Night through Friday Night: Mostly clear. Lows in the lower to mid 50s. Highs in the lower 80s to lower 90s.

Saturday: Sunny. Highs in the mid 80s to mid 90s.

Western Siskiyou County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the lower to mid 50s. North winds 10 to 15 mph.

Sunday: Sunny. Highs in the mid 60s to mid 70s. Northeast winds 10 to 20 mph.

Sunday Night: Clear. Lows in the mid 40s to lower 50s. Northeast winds 10 to 20 mph. Gusts up to 35 mph until well after midnight.

Monday: Sunny. Highs in the lower 70s to lower 80s. Northeast winds 10 to 15 mph.

Monday Night: Clear. Lows in the mid 40s to lower 50s. North winds 10 to 20 mph.

Tuesday and Tuesday Night: Clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to lower 50s.

Wednesday: Sunny. Highs in the mid 70s to mid 80s.

Wednesday Night: Mostly clear. Lows in the mid 40s to lower 50s.

Thursday and Thursday Night: Clear. Highs in the mid 70s to mid 80s. Lows in the mid 40s to mid 50s.

Friday through Saturday: Clear. Highs in the lower 80s to lower 90s. Lows in the lower 50s to lower 60s.

South Oregon Forecasts

Cascades of Lane County

445 PM PDT Sat May 31 2025

Tonight: Mostly cloudy. Free air freezing level 14000 feet, decreasing to Free air freezing level 13000 feet after midnight. Pass winds north 10 to 15 mph.

Sunday: Sunny. Free air freezing level 11000 feet. Pass winds north 10 to 15 mph.

Sunday Night: Mostly clear. Free air freezing level 12000 feet, increasing to Free air freezing level 13000 feet after midnight. Pass winds north 10 to 15 mph, becoming light after midnight.

Monday: Sunny. Free air freezing level 13000 feet. Winds light, becoming northwest 5 to 10 mph in the afternoon.

Monday Night: Clear. Free air freezing level 12000 feet, increasing to Free air freezing level 13000 feet after midnight. Pass winds northwest 10 to 15 mph, easing to light after midnight.

Tuesday: Sunny. Free air freezing level 12000 feet.

Tuesday Night: Mostly clear. Free air freezing level 12000 feet.

Wednesday: Sunny. Free air freezing level 12000 feet.

Wednesday Night: Partly cloudy in the evening, then clearing. Free air freezing level 12000 feet.

Thursday: Sunny. Free air freezing level 12000 feet.

Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Free air freezing level 13000 feet.

Friday: Mostly sunny. Free air freezing level 14000 feet.

Friday Night: Clear. Free air freezing level 14000 feet.

Saturday: Sunny. Free air freezing level 15000 feet.

Central and Eastern Lake County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear early this evening then becoming partly cloudy. Lows in the lower 40s to lower 50s. Northwest winds 10 to 20 mph shifting to the north 10 to 15 mph well after midnight.

Sunday: Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 60s to mid 70s. North winds 10 to 20 mph.

Sunday Night: Partly cloudy in the evening then clearing. Lows in the mid 30s to lower 40s. Breezy. North winds 15 to 25 mph with gusts to around 40 mph decreasing to 10 to 15 mph after midnight.

Monday: Sunny. Highs in the lower to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 30s to mid 40s. North winds 10 to 20 mph decreasing to 5 to 10 mph well after midnight.

Tuesday through Wednesday: Clear. Highs in the lower to mid 70s. Lows in the mid 30s to mid 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday and Friday Night: Mostly clear. Highs in the lower to mid 80s. Lows in the mid 40s to lower 50s.

Saturday: Sunny. Highs in the lower to mid 80s.

East Slopes of the Oregon Cascades

255 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Lows in the upper 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 35 mph in the evening, becoming light.

Sunday: Mostly cloudy in the morning then clearing. Highs in the upper 50s to upper 60s, except in the upper 60s to lower 70s valleys. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the lower 60s to lower 70s, except in the lower to mid 70s valleys.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Mostly clear. Highs in the lower 60s to lower 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the upper 30s to upper 40s. Highs in the mid 60s to mid 70s.

Saturday: Sunny. Highs in the upper 60s to upper 70s, except in the upper 70s to mid 80s valleys.

Harney County

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Cooler with lows 46 to 52. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Sunday: Mostly sunny. Not as warm with highs 68 to 76. Breezy. Northwest winds 10 to 20 mph.

Sunday Night: Partly cloudy in the evening, then clearing. Lows 35 to 43. Breezy. North winds 10 to 20 mph with gusts to 30 mph.

Monday: Sunny. Highs 69 to 76. Northwest winds 10 to 15 mph.

Monday Night: Clear. Lows 38 to 45. North winds 10 to 15 mph with gusts to 25 mph.

Tuesday through Wednesday: Mostly clear. Highs 69 to 78. Lows 40 to 47.

Wednesday Night: Increasing clouds. Lows 44 to 51.

Thursday through Friday Night: Mostly clear. Highs 75 to 84. Lows 46 to 53.

Saturday: Sunny. Highs 80 to 87.

Klamath Basin

206 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the mid 40s to lower 50s. Northwest winds 10 to 15 mph.

Sunday: Partly cloudy. Highs in the lower to mid 70s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower to mid 40s. North winds 10 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph well after midnight.

Monday: Sunny. Highs in the mid 70s to lower 80s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the lower to mid 40s. Northwest winds 10 to 20 mph shifting to the north 5 to 10 mph well after midnight.

Tuesday through Wednesday: Clear. Highs in the lower 70s to lower 80s. Lows in the lower to mid 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the mid 70s to lower 80s.

Friday through Saturday: Clear. Highs in the lower to mid 80s. Lows in the mid 40s to lower 50s.

Modoc County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear early this evening then becoming partly cloudy. Lows around 50. Northwest winds 10 to 15 mph shifting to the north well after midnight.

Sunday: Partly cloudy in the morning, then mostly cloudy with a 10 percent chance of thunderstorms in the afternoon. Highs in the lower 70s to lower 80s. North winds 10 to 20 mph.

Sunday Night: Mostly cloudy with a 10 percent chance of thunderstorms in the evening, then clear after midnight. Lows in the mid 40s. Breezy. North winds 15 to 25 mph with gusts to around 40 mph decreasing to 10 to 15 mph well after midnight.

Monday: Sunny. Highs in the mid 70s to lower 80s. Northeast winds 10 to 15 mph.

Monday Night: Clear. Lows in the lower to mid 40s. North winds 10 to 15 mph.

Tuesday: Sunny. Highs in the lower 70s to lower 80s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s to lower 80s.

Wednesday Night through Friday Night: Mostly clear. Lows in the mid 40s to mid 50s. Highs in the mid 70s to mid 80s.

Saturday: Sunny. Highs in the lower 80s to lower 90s.

North Central and Southeast Siskiyou County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear then becoming partly cloudy late this evening then becoming mostly clear then becoming partly cloudy well after midnight. Lows in the mid 40s to lower 50s. Northwest winds 10 to 15 mph shifting to the north 5 to 10 mph well after midnight.

Sunday: Partly cloudy. Highs in the lower 70s to lower 80s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the lower 40s to lower 50s. North winds 10 to 20 mph. Gusts up to 35 mph in the evening.

Monday: Sunny. Highs in the lower 70s to lower 80s. Northeast winds 10 to 15 mph.

Monday Night: Clear. Lows in the lower to mid 40s. North winds 10 to 15 mph.

Tuesday: Sunny. Highs in the lower 70s to lower 80s.

Tuesday Night: Mostly clear. Lows in the lower to mid 40s.

Wednesday: Sunny. Highs in the lower 70s to lower 80s.

Wednesday Night: Mostly clear. Lows in the mid 40s to lower 50s.

Thursday: Sunny. Highs in the mid 70s to mid 80s.

Thursday Night through Friday Night: Mostly clear. Lows in the mid 40s to mid 50s. Highs in the mid 70s to mid 80s.

Saturday: Sunny. Highs in the lower 80s to lower 90s.

Northeast Siskiyou and Northwest Modoc Counties

206 PM PDT Sat May 31 2025

Tonight: Mostly clear until well after midnight then becoming partly cloudy. Lows around 50. Northwest winds 10 to 20 mph shifting to the west 5 to 10 mph after midnight.

Sunday: Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 70s. North winds 10 to 15 mph with gusts to around 30 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. North winds 15 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph after midnight.

Monday: Sunny. Highs in the mid 70s to lower 80s. Northwest winds around 5 mph shifting to the north in the late morning and afternoon.

Monday Night: Clear. Lows in the mid 40s. Northwest winds 10 to 20 mph decreasing to 5 to 10 mph well after midnight.

Tuesday: Sunny. Highs in the mid 70s to lower 80s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Sunny. Highs in the mid 70s to lower 80s.

Wednesday Night: Mostly clear. Lows in the mid 40s.

Thursday: Sunny. Highs in the lower to mid 80s.

Thursday Night and Friday: Mostly clear. Lows around 50. Highs in the lower to mid 80s.

Friday Night and Saturday: Clear. Lows around 50. Highs in the lower 80s to lower 90s.

Northern and Eastern Klamath County and Western Lake County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear until well after midnight then becoming partly cloudy. Lows in the lower 40s to lower 50s. Northwest winds 10 to 15 mph shifting to the north 5 to 10 mph well after midnight.

Sunday: Partly cloudy. Highs in the mid 60s to lower 70s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North winds 10 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph well after midnight.

Monday: Sunny. Highs in the lower to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 30s to lower 40s. North winds 10 to 15 mph.

Tuesday through Wednesday: Clear. Highs in the lower to mid 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday: Sunny. Highs in the mid 70s to mid 80s.

Friday Night and Saturday: Clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s.

Ochoco-John Day Highlands

255 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows in the upper 30s to lower 40s. Breezy. Northwest wind 10 to 20 mph decreasing to 5 to 15 mph overnight. Gusts up to 30 mph.

Sunday: Mostly cloudy in the morning, becoming partly cloudy. Highs in the mid 60s to lower 70s. North wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light.

Monday: Sunny. Highs in the mid 60s to lower 70s.

Monday Night: Clear. Lows in the mid 30s to lower 40s.

Tuesday through Wednesday: Clear. Highs in the mid 60s to mid 70s. Lows in the upper 30s to lower 40s.

Wednesday Night through Friday Night: Mostly clear. Lows in the 40s. Highs in the lower 70s to lower 80s.

Saturday: Sunny. Highs in the mid 70s to mid 80s.

Siskiyou Mountains and Southern Oregon Cascades

206 PM PDT Sat May 31 2025

Tonight: Mostly clear then becoming partly cloudy after midnight then becoming mostly clear. Lows in the mid 40s to lower 50s. Northwest winds 10 to 15 mph.

Sunday: Partly cloudy in the morning then clearing. Highs in the lower 60s to lower 70s. North winds 10 to 15 mph.

Sunday Night: Clear. Lows in the lower to mid 40s. North winds 10 to 20 mph with gusts to around 35 mph shifting to the northeast 5 to 10 mph well after midnight.

Monday: Sunny. Highs in the mid 60s to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the lower to mid 40s. Northwest winds 10 to 15 mph.

Tuesday and Tuesday Night: Clear. Highs in the lower 60s to lower 70s. Lows in the lower to mid 40s.

Wednesday: Sunny. Highs in the mid 60s to mid 70s.

Wednesday Night: Mostly clear. Lows in the lower to mid 40s.

Thursday: Sunny. Highs in the lower 70s to lower 80s.

Thursday Night and Friday: Mostly clear. Lows in the mid 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday Night and Saturday: Clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s.

South Central Oregon Cascades

206 PM PDT Sat May 31 2025

Tonight: Mostly clear early this evening then becoming partly cloudy. Lows in the lower to mid 40s. Northwest winds 10 to 15 mph shifting to the north 5 to 10 mph well after midnight.

Sunday: Partly cloudy in the morning then clearing. Highs in the lower 60s to lower 70s. Northeast winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 30s to lower 40s. North winds 10 to 15 mph.

Monday: Sunny. Highs in the lower 60s to lower 70s. Northeast winds 5 to 10 mph shifting to the northwest in the afternoon.

Monday Night: Clear. Lows in the mid 30s to lower 40s. Northwest winds 10 to 15 mph.

Tuesday through Wednesday: Clear. Highs in the lower 60s to lower 70s. Lows in the mid 30s to lower 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower to mid 40s. Highs in the mid 60s to mid 70s.

Friday: Partly cloudy. Highs in the lower to mid 70s.

Friday Night and Saturday: Clear. Lows in the mid 40s. Highs in the lower 70s to lower 80s.

South Central Siskiyou County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear until well after midnight then becoming partly cloudy. Lows in the mid 40s to mid 50s. Northwest winds 10 to 15 mph.

Sunday: Sunny in the morning then becoming partly cloudy. Highs in the mid 70s to mid 80s. North winds 10 to 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s to lower 50s. North winds 10 to 20 mph.

Monday: Sunny. Highs in the mid 70s to mid 80s. North winds 10 to 15 mph.

Monday Night: Clear. Lows in the mid 40s to lower 50s. North winds 10 to 15 mph.

Tuesday through Wednesday: Clear. Highs in the mid 70s to mid 80s. Lows in the lower 40s to lower 50s.

Wednesday Night: Mostly clear. Lows in the mid 40s to lower 50s.

Thursday: Sunny. Highs in the lower 80s to lower 90s.

Thursday Night through Friday Night: Mostly clear. Lows in the lower to mid 50s. Highs in the lower 80s to lower 90s.

Saturday: Sunny. Highs in the mid 80s to mid 90s.

Southeast Oregon Forecasts

Boise Mountains

156 PM PDT Sat May 31 2025

Tonight: Mostly clear. Lows 45 to 58.

Sunday: Increasing clouds. A slight chance of rain showers in the afternoon. Chance of rain 20 percent. Not as warm with highs 66 to 81. Breezy.

Sunday Night: Mostly cloudy in the evening, then clearing. Colder with lows 33 to 48. Breezy.

Monday: Sunny. Highs 62 to 76. Breezy.

Monday Night: Mostly clear. Lows 32 to 47. Breezy.

Tuesday: Partly cloudy. A slight chance of rain showers and thunderstorms in the afternoon. Chance of rain 20 percent. Highs 61 to 76.

Tuesday Night and Wednesday: Mostly clear. Lows 32 to 47. Highs 63 to 78.

Wednesday Night and Thursday: Partly cloudy. Lows 36 to 51. Highs 67 to 82.

Thursday Night through Friday Night: Mostly clear. Lows 39 to 54. Highs 69 to 83.

Saturday: Sunny. Highs 72 to 86.

Central and Eastern Lake County

206 PM PDT Sat May 31 2025

Tonight: Mostly clear early this evening then becoming partly cloudy. Lows in the lower 40s to lower 50s. Northwest winds 10 to 20 mph shifting to the north 10 to 15 mph well after midnight.

Sunday: Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 60s to mid 70s. North winds 10 to 20 mph.

Sunday Night: Partly cloudy in the evening then clearing. Lows in the mid 30s to lower 40s. Breezy. North winds 15 to 25 mph with gusts to around 40 mph decreasing to 10 to 15 mph after midnight.

Monday: Sunny. Highs in the lower to mid 70s. North winds 5 to 10 mph.

Monday Night: Clear. Lows in the mid 30s to mid 40s. North winds 10 to 20 mph decreasing to 5 to 10 mph well after midnight.

Tuesday through Wednesday: Clear. Highs in the lower to mid 70s. Lows in the mid 30s to mid 40s.

Wednesday Night through Thursday Night: Mostly clear. Lows in the lower 40s to lower 50s. Highs in the lower 70s to lower 80s.

Friday and Friday Night: Mostly clear. Highs in the lower to mid 80s. Lows in the mid 40s to lower 50s.

Saturday: Sunny. Highs in the lower to mid 80s.

Harney County

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Cooler with lows 46 to 52. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Sunday: Mostly sunny. Not as warm with highs 68 to 76. Breezy. Northwest winds 10 to 20 mph.

Sunday Night: Partly cloudy in the evening, then clearing. Lows 35 to 43. Breezy. North winds 10 to 20 mph with gusts to 30 mph.

Monday: Sunny. Highs 69 to 76. Northwest winds 10 to 15 mph.

Monday Night: Clear. Lows 38 to 45. North winds 10 to 15 mph with gusts to 25 mph.

Tuesday through Wednesday: Mostly clear. Highs 69 to 78. Lows 40 to 47.

Wednesday Night: Increasing clouds. Lows 44 to 51.

Thursday through Friday Night: Mostly clear. Highs 75 to 84. Lows 46 to 53.

Saturday: Sunny. Highs 80 to 87.

Lower Treasure Valley

156 PM PDT Sat May 31 2025

Tonight: Increasing clouds. Patchy blowing dust. Lows 57 to 62. Windy. North winds 10 to 15 mph this evening, becoming northwest 15 to 25 mph after midnight. Gusts to 35 mph.

Sunday: Mostly sunny. Not as warm with highs 77 to 82. Windy. Northwest winds 15 to 25 mph with gusts to 35 mph.

Sunday Night: Mostly cloudy in the evening, then clearing. Cooler with lows 48 to 53. Windy. Northwest winds 15 to 25 mph with gusts to 35 mph.

Monday: Sunny. Highs 75 to 80. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Monday Night: Mostly clear. Lows 48 to 53. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Tuesday through Wednesday: Mostly clear. Highs 77 to 84. Lows 49 to 54. Breezy.

Wednesday Night: Partly cloudy. Lows 51 to 56.

Thursday and Thursday Night: Mostly clear. Highs 83 to 88. Lows 54 to 59.

Friday: Mostly sunny. Highs 86 to 91.

Friday Night: Mostly clear. Lows 56 to 61.

Saturday: Sunny. Highs 87 to 92.

Malheur County

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Lows 51 to 59. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph.

Sunday: Mostly sunny. Not as warm with highs 72 to 80. Breezy. North winds 10 to 20 mph with gusts to 30 mph.

Sunday Night: Partly cloudy in the evening, then clearing. Lows 40 to 50. Windy. North winds 15 to 25 mph with gusts to 35 mph.

Monday: Sunny. Highs 71 to 78. Northwest winds 10 to 15 mph with gusts to 25 mph.

Monday Night: Mostly clear. Lows 41 to 51. Breezy. North winds 10 to 20 mph. Gusts to 30 mph in the evening.

Tuesday through Wednesday: Mostly clear. Highs 72 to 82. Lows 43 to 52.

Wednesday Night: Partly cloudy. Lows 47 to 55.

Thursday through Friday Night: Mostly clear. Highs 79 to 89. Lows 49 to 59.

Saturday: Sunny. Highs 83 to 90.

Oregon Lower Treasure Valley

156 PM PDT Sat May 31 2025

Tonight: Partly cloudy. Patchy blowing dust. Lows 57 to 62. Windy. North winds 10 to 20 mph this evening, increasing to northwest 20 to 30 mph after midnight. Gusts to 45 mph.

Sunday: Mostly sunny. Not as warm with highs 76 to 81. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph.

Sunday Night: Mostly cloudy in the evening, then clearing. Lows 48 to 53. Windy. Northwest winds 15 to 25 mph with gusts to 35 mph.

Monday: Sunny. Highs 76 to 81. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Monday Night: Mostly clear. Lows 49 to 54. Breezy. Northwest winds 10 to 20 mph with gusts to 30 mph.

Tuesday: Sunny. Highs 78 to 83.

Tuesday Night: Clear. Lows 51 to 56.

Wednesday: Sunny. Highs 80 to 85.

Wednesday Night: Partly cloudy. Lows 53 to 58.

Thursday: Sunny. Highs 84 to 89.

Thursday Night: Partly cloudy in the evening, then clearing. Lows 56 to 61.

Friday and Friday Night: Mostly clear. Highs 86 to 91. Lows 57 to 62.

Saturday: Sunny. Highs 88 to 93.

Owyhee Mountains

156 PM PDT Sat May 31 2025

Tonight: Increasing clouds. Patchy blowing dust. Lows 51 to 56. Breezy.

Sunday: Mostly sunny. Not as warm with highs 68 to 76. Breezy.

Sunday Night: Decreasing clouds. Lows 41 to 48. Windy. Northwest winds around 25 mph with gusts to 35 mph.

Monday: Sunny. Highs 67 to 72. Breezy.

Monday Night: Mostly clear. Lows 41 to 49. Breezy.

Tuesday through Wednesday: Mostly clear. Highs 68 to 76. Lows 42 to 51. Breezy.

Wednesday Night: Increasing clouds. Lows 47 to 54.

Thursday through Friday Night: Mostly clear. Highs 75 to 83. Lows 49 to 58.

Saturday: Sunny. Highs 80 to 85.

Southwest Highlands

156 PM PDT Sat May 31 2025

Tonight: Mostly clear. Patchy blowing dust after midnight. Lows 52 to 58.

Sunday: Mostly sunny. Not as warm with highs 75 to 81. Breezy.

Sunday Night: Mostly cloudy. A slight chance of rain showers in the evening. Chance of rain 20 percent. Lows 43 to 50. Windy. North winds around 25 mph in the evening. Gusts to 40 mph.

Monday: Sunny. Highs 69 to 75. Windy. Northwest winds around 25 mph in the afternoon. Gusts to 40 mph.

Monday Night: Mostly clear. Lows 41 to 48. Windy. Northwest winds around 25 mph with gusts to 40 mph in the evening.

Tuesday and Tuesday Night: Mostly clear. Highs 67 to 74. Lows 41 to 49. Breezy.

Wednesday: Sunny. Highs 71 to 77.

Wednesday Night through Thursday Night: Partly cloudy. Lows 45 to 54. Highs 75 to 82.

Friday and Friday Night: Mostly clear. Highs 79 to 85. Lows 49 to 56.

Saturday: Sunny. Highs 81 to 87.

Upper Treasure Valley

156 PM PDT Sat May 31 2025

Tonight: Mostly clear. Patchy blowing dust. Lows 55 to 60. Breezy. Northeast winds 10 to 20 mph this evening, shifting to northwest after midnight. Gusts to 35 mph.

Sunday: Mostly sunny. Not as warm with highs 78 to 83. Windy. Northwest winds 20 to 30 mph with gusts to 40 mph.

Sunday Night: Decreasing clouds. Lows 47 to 52. Windy. Northwest winds 15 to 25 mph with gusts to 40 mph.

Monday: Sunny. Highs 75 to 80. Windy. Northwest winds 20 to 30 mph with gusts to 40 mph.

Monday Night: Mostly clear. Lows 45 to 50. Windy. Northwest winds 15 to 25 mph. Gusts to 40 mph in the evening, decreasing to 30 mph after midnight.

Tuesday: Sunny. Highs 75 to 80. Breezy.

Tuesday Night: Clear. Lows 47 to 52. Breezy.

Wednesday: Sunny. Highs 78 to 83.

Wednesday Night: Increasing clouds. Lows 49 to 54.

Thursday through Friday Night: Mostly clear. Highs 83 to 90. Lows 52 to 59. Breezy.

Saturday: Sunny. Highs 87 to 92.

Regions

NOAA Forecasts

Filters

Northwest Oregon Forecasts

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