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Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

31°F

-1°C

Humidity 93%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 17 Jan 10:01 AM PST
Extended Forecast for

5 Miles WSW Washington Pass WA

Air Stagnation Advisory January 17, 11:05am until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 17, 11:05am until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Today

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 28. Northwest wind 3 to 5 mph.

    Low: 28 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 39. North wind around 5 mph.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 24. East wind around 6 mph.

    Low: 24 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 38. Light southwest wind.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 39. South wind 3 to 5 mph.
Tonight
Clear, with a low around 28. Northwest wind 3 to 5 mph.
Sunday
Sunny, with a high near 39. North wind around 5 mph.
Sunday Night
Clear, with a low around 24. East wind around 6 mph.
M.L.King Day
Sunny, with a high near 38. Light southwest wind.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 32.
Wednesday Night
Partly cloudy, with a low around 18.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 30.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Washington Pass WA
 48.49°N 120.74°W (Elev. 5873 ft)
Last Update:
10:47 am PST Jan 17, 2026
Forecast Valid:
11am PST Jan 17, 2026-6pm PST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation