Lake-Effect Snow through Friday; Strong Winds in the Northern and Central Plains

A clipper-like system will drop down from Canada on Thursday, bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains Thursday afternoon through Friday, with gusts up to 60 mph expected. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

34°F

1°C

Humidity 99%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 15 Jan 01:01 AM PST
Extended Forecast for

12 Miles N Washington Pass WA

Air Stagnation Advisory January 15, 01:50am until January 16, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 15, 01:50am until January 16, 10:00am

    NOW until 10:00am Fri

    Air Stagnation Advisory

  • Overnight

    Low: 25 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 34. North wind 7 to 10 mph.

    High: 34 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Northeast wind around 11 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 34. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. Southeast wind around 10 mph.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 24.

    Low: 24 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

Detailed Forecast

Overnight
Clear, with a low around 25. Northwest wind around 10 mph.
Thursday
Sunny, with a high near 34. North wind 7 to 10 mph.
Thursday Night
Mostly clear, with a low around 23. Northeast wind around 11 mph.
Friday
Sunny, with a high near 34. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 21. Southeast wind around 10 mph.
Saturday
Sunny, with a high near 35.
Saturday Night
Clear, with a low around 24.
Sunday
Sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 24.
M.L.King Day
Sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Mostly sunny, with a high near 35.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Washington Pass WA
 48.69°N 120.67°W (Elev. 6348 ft)
1:27 am PST Jan 15, 2026
1am PST Jan 15, 2026-6pm PST Jan 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database