Southwest Oregon Road Conditions

Highways with no adverse conditions do not show up on this report.

Filters

Note: Available filter options are derived from active events; the absence of a filter option indicates no active events contain that information.

Current Travel Conditions By Route

Conditional Closure

I-84, Ontario MP 375 - 360

The highway is open to local traffic and local deliveries only. No through traffic allowed. test event
Issued
10/29/2025 3:13:00 PM

Weather Alert

South Central Cascades

Winter Weather Advisory

NOAA Issue Date: 1/4/2026 02:52:00 PM What Snow expected above 5000 feet. Remaining snow accumulations of 5 to 10 inches. Winds gusting as high as 25 MPH over high and exposed terrain. Where Above 5000 feet in south central Oregon Cascades, including Diamond Lake, Crater Lake and highways 62, 138 and 230. When Until 4 PM PST Monday. Impacts Plan on slippery road conditions and delays in your commute. The hazardous conditions could impact the Monday morning commute. Precautionary/preparedness actions... Slow down and use caution while traveling. Call 511 or visit tripcheck. Com for road information.

Weather Alert

North Blue Mnts, East Slopes of the Cascades, WA-Northwest Blue Mnts, Upper Slopes of the Eastern Washington Cascades Crest, Lower Slopes of the Eastern Washington Cascades Crest

Winter Storm Watch

NOAA Issue Date: 1/4/2026 12:56:00 PM What Heavy snow possible. Total snow accumulations between 20 and 30 inches possible. Where Upper and lower slopes of the eastern Washington Cascades crest, northern Blue Mountains of Oregon, east slopes of the Oregon Cascades, and northwest Blue Mountains. When From late Monday night through Thursday afternoon. Impacts Roads, and especially bridges and overpasses, will likely become slick and hazardous. Heavy snowfall and very low visibility will create extremely dangerous driving conditions. Additional details Total snow accumulations of 24-34 inches for Washington Cascades, 17-25 inches for Oregon Cascades, and 10-20 inches for the northwest Blue Mountains will be possible. Precautionary/preparedness actions... Persons should consider delaying all travel. If travel is absolutely necessary, drive with extreme caution. Consider taking a winter storm kit along with you, including such items as tire chains, booster cables, flashlight, shovel, blankets and extra clothing. Also take water, a first aid kit, and anything else that would help you survive in case you become stranded. Persons should delay all travel if possible. If travel is absolutely necessary, drive with extreme caution and be prepared for sudden changes in visibility. Leave plenty of room between you and the motorist ahead of you, and allow extra time to reach your destination. Avoid sudden braking or acceleration, and be especially cautious on hills or when making turns. Make sure your car is winterized and in good working order.

Weather Alert

North Oregon Cascades, Cascades of Marion and Linn Counties, Cascades of Lane County, South Washington Cascades

Winter Storm Watch

NOAA Issue Date: 1/4/2026 12:29:00 PM What Heavy snow possible. Total snow accumulations up to one to two feet possible. Winds could gust as high as 40 MPH. Where South Washington Cascades and the northern and central Cascades of Oregon. When From late Monday night through late Wednesday night. Impacts Roads, and especially bridges and overpasses, will likely become slick and hazardous. Precautionary/preparedness actions... Winterize your vehicle and have a winter emergency driving kit readily available. Make sure your emergency kit has the following items: flashlights, batteries, blankets, a shovel, water, non-perishable food items, tire chains, etc. Now is a good time to put snow tires on your vehicle. Check on friends and family to see if they need help preparing. Monitor the latest forecasts for updates on this situation. Persons should consider delaying all travel. If travel is absolutely necessary, drive with extreme caution.

I-5: MP 1 to 11

Snow Zone
Informational only
Affected Area
Siskiyou Summit (Elev. 4310) - California State Line to the Talent Exit
Minimum Chain Restriction
Carry chains or traction tires regardless of conditions. View more information on Chain Laws.

I-5: MP 11.89
I-5, 3 miles South of Ashland

Commercial Vehicle Information
Informational only
Details
Alert: I-5 NB Exit 11 off-ramp to OR99 (Ashland) On December 17, 2025, the I-5 northbound Exit 11 off-ramp to OR99 will be closed between the hours of 9:00 AM and 3:00 PM for bridge joint repairs.
Last Updated
1/04/2026 9:11 PM

I-5: MP 58.52 to 61.68
I-5, Grants Pass

Commercial Vehicle Information
Informational only
Details
Alert: I-5 NB MP 58.52 to 61.68 (Grants Pass) Effective November 20, 2025, this section of I-5 northbound will be restricted to 12 feet 00 inches in width Sunday through Thursday nights between the hours of 7:00 pm and 7:00 am. Loads over 12 feet 00 inches in width may be accommodated on a case-by-case basis. Contact the Over Dimension Permit Unit for more information. The estimated completion date for this work is December 31, 2025.
Last Updated
1/04/2026 9:11 PM

I-5: MP 59.94
I-5, 2 miles North of Grants Pass

Commercial Vehicle Information
Informational only
Details
Alert: I-5 SB MP 59.94 (Grants Pass) Effective January 1, 2026, this section of I-5 southbound will be restricted to 17 feet 1 inches in height Sunday through Thursday nights between the hours of 7:00 pm and 7:00 am. The estimated completion date for this work is April 3, 2026.
Last Updated
1/04/2026 9:11 PM

I-5: MP 62 to 58.17
I-5, 4 miles North of Grants Pass

Commercial Vehicle Information
Informational only
Details
Alert: I-5 SB MP 62.00 to 58.17 (Grants Pass) Effective January 1, 2026, this section of I-5 southbound will be restricted to 12 feet 00 inches in width Sunday through Thursday nights between the hours of 7:00 pm and 7:00 am. Loads over 12 feet 00 inches in width may be accommodated on a case-by-case basis. Contact the Over Dimension Permit Unit for more information. The estimated completion date for this work is April 3, 2026.
Last Updated
1/04/2026 9:11 PM

I-5: MP 66
I-5, 8 miles North of Grants Pass

Commercial Vehicle Information
Informational only
Details
Alert: I-5 NB Exit 66 off-ramp to Monument Drive (Grants Pass) Effective December 16, 2025, the I-5 northbound Exit 66 off-ramp to Monument Drive will be restricted to 14 feet 00 inches in width Monday through Friday from 7:00 AM to 7:00 PM. Loads over 14 feet 00 inches in width may be accommodated on a case-by-case basis. Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is December 19, 2025.
Last Updated
1/04/2026 9:11 PM

I-5: MP 66 to 81

Snow Zone
Informational only
Affected Area
Smith Hill (Elev. 1730'), Stage Rd Pass (Elev. 1830') and Sexton Mountain Pass (Elev. 1960') Summits - Grants Pass to the Glendale Exit
Minimum Chain Restriction
Carry chains or traction tires regardless of conditions. View more information on Chain Laws.

I-5: MP 87.4 to 99.1

Snow Zone
Informational only
Affected Area
Canyon Creek Pass Summit (Elev. 2020') - Azalea to North Canyonville
Minimum Chain Restriction
Carry chains or traction tires regardless of conditions. View more information on Chain Laws.

US101: MP 302.9 to 303.18
US101, 3 miles South of Port Orford

Commercial Vehicle Information
Informational only
Details
Alert: US101 NB & SB MP 302.9 to MP 303.18 (Port Orford) Effective August 11, 2025, this section of US101 northbound and southbound will be restricted to 17 feet 00 inches in width at all times. The estimated completion date for this emergency culvert work is December 18, 2025.
Last Updated
1/04/2026 9:11 PM

US199: MP 13.5 to 41.69

Snow Zone
Informational only
Affected Area
Illinois Valley - (Siss's Gap Summit Elev. 1457') - Hayes Hill to OR/CA State Border
Minimum Chain Restriction
Carry chains or traction tires regardless of conditions. View more information on Chain Laws.

US97: MP 240.5 to 243.4

Snow Zone
Informational only
Affected Area
Chiloquin - Just south of Kirk Agency Rd FS #6210 to just north of Block Five Rd FS #9730 near Collier Memorial State Park
Minimum Chain Restriction
Carry chains or traction tires regardless of conditions. View more information on Chain Laws.

ORE138: MP 58 to 100.82

Snow Zone
Informational only
Affected Area
North Umpqua - Toketee to US97 Intersection
Minimum Chain Restriction
Carry chains or traction tires regardless of conditions. View more information on Chain Laws.

ORE140: MP 21 to 45

Snow Zone
Informational only
Affected Area
Lake of the Woods (Elev. 5105') - Medford to Klamath Falls
Minimum Chain Restriction
Carry chains or traction tires regardless of conditions. View more information on Chain Laws.

ORE140: MP 51 to 57

Snow Zone
Informational only
Affected Area
Doak Mountain Summit (Elev. 4776') - Near Denny Creek to just west of Aspen Lake Rd
Minimum Chain Restriction
Carry chains or traction tires regardless of conditions. View more information on Chain Laws.

ORE230: MP 0 to 23.8

Snow Zone
Informational only
Affected Area
West Diamond Lake - OR62 to OR138
Minimum Chain Restriction
Carry chains or traction tires regardless of conditions. View more information on Chain Laws.

ORE42: MP 74.2 to 75.7
ORE42, Winston

Commercial Vehicle Information
Informational only
Details
Alert: OR42 EB & WB MP 74.20 to MP 75.70 (Winston) Effective March 17, 2025, this section of OR42 eastbound and westbound will be restricted to 17 feet 00 inches in width at all hours beginning Sundays 6 PM through Fridays at 3 PM. Loads over 17 feet 00 inches in width may be accommodated on a case-by-case basis. Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is January 16, 2026.
Last Updated
1/04/2026 9:11 PM

ORE62: MP 44 to 55

Snow Zone
Informational only
Affected Area
Just east of the Rogue River to Union Creek
Minimum Chain Restriction
Carry chains or traction tires regardless of conditions. View more information on Chain Laws.

ORE66: MP 9 to 41

Snow Zone
Informational only
Affected Area
Green Springs Summit (Elev. 4551'), Parker Mountain Pass (Elev. 4656'), and Hayden Mountain Summit (Elev. 4695') - Ashland to Keno
Minimum Chain Restriction
Carry chains or traction tires regardless of conditions. View more information on Chain Laws.
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