winterstormwarning.com

Winter Weather Advisory, Oregon

Moderate

Another 2 to 5 inches of snow above 4500 feet, gusts up to 40 mph. Plan on slippery road conditions, especially on bridges and overpasses.

Ended Saturday, May 16, 2026.

Issued
Expires
Updated

Places in this advisory

How much

Snow across the area
Another 2 to 5 inches
Wind gusts
Up to 40 mph

Map

Map of Oregon with this advisory The Winter Weather Advisory covers Deschutes River Woods, Three Rivers, Sisters. I-84I-5I-205I-105US 395Deschutes River WoodsThree RiversSistersLa PineOREGONWASHINGTON50 mi I-84I-5I-205I-105Deschutes River WoodsThree RiversSistersLa PineOREGONWASHINGTON50 mi I-84I-5I-205Three RiversSistersOREGONWASHINGTON50 mi I-84I-105Three RiversSistersOREGON100 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 showers. Additional snow accumulations of 2 to 5 inches above 4500 feet. Winds gusting as high as 40 mph.
Where
In Oregon, East Slopes of the Oregon Cascades. In Washington, Upper Slopes of the Eastern Washington Cascades Crest.
When
Until 11 at night this evening.
Impacts
Plan on slippery road conditions, especially on bridges and overpasses.
Additional details
Light snow accumulations are forecast as low as 3500 feet this evening.

Updates

  1. Allowed to end on time. May 16, 2026
  2. Reissued with no change to the times or amounts. May 16, 2026
  3. Snow totals lowered from 4 to 8 inches to 2 to 5 inches. May 16, 2026
  4. Winter Weather Advisory issued for Friday night through Saturday night. May 15, 2026