winterstormwarning.com

Winter Weather Advisory, Washington

Moderate

Another 1-3 inches of snow, highest amounts at Government Camp, and an additional 4 to 6 inches of snow above 5000 feet, gusts up to 35 mph. Roads, and especially bridges and overpasses, will likely become slick and hazardous.

Ended Sunday, May 17, 2026.

Issued
Expires
Updated

Places in this advisory

How much

Snow across the area
Another 4 to 6 inches
Wind gusts
Up to 35 mph

Map

Map of Washington with this advisory The Winter Weather Advisory covers Carson. I-84I-5I-205CarsonOREGONWASHINGTON20 mi I-84I-5I-205CarsonOREGONWASHINGTON20 mi I-5I-205CarsonOREGONWASHINGTON20 mi I-5I-205CarsonOREGONWASHINGTON25 mi
  • This advisory
  • Interstates
  • US highways
Alert area: National Weather Service. Borders and highways: U.S. Census Bureau. Lakes, rivers and other countries: Natural Earth. Open this area in OpenStreetMap

Details from the National Weather Service

What
Snow expected above 4000 feet. Additional snow accumulations between 1-3 inches, highest amounts at Government Camp, and an additional 4 to 6 inches of snow above 5000 feet. Winds gusting as high as 35 mph.
Where
South Washington Cascades and the Northern and Central Cascades of Oregon.
When
Until 5 in the morning Sunday.
Impacts
Roads, and especially bridges and overpasses, will likely become slick and hazardous.
Additional details
There is a 20% chance of an additional 6 inches or more of snow at pass-level.

Updates

  1. Snow totals lowered from 4 to 8 inches to 4 to 6 inches. Extended to Sunday, 5 in the morning. May 16, 2026
  2. Reissued with no change to the times or amounts. May 16, 2026
  3. Winter Weather Advisory issued for Friday night through Saturday night. May 15, 2026