Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

23°F

-5°C

Humidity 90%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 28 Dec 12:01 AM PST
Extended Forecast for

2 Miles WSW Washington Pass WA

  • Overnight

    Overnight: Partly cloudy, with a low around 7. Wind chill values as low as -2. West wind around 6 mph.

    Low: 7 °F

    Partly Cloudy

  • Sunday

    Sunday: A 10 percent chance of snow after 4pm.  Mostly sunny, with a high near 23. Wind chill values as low as -1. Southwest wind around 5 mph.

    High: 23 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a steady temperature around 18. Southwest wind 3 to 5 mph.

    Low: 18 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 29. Southwest wind around 5 mph.

    High: 29 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19. West wind 3 to 5 mph.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after 10am.  Partly sunny, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 7. Wind chill values as low as -2. West wind around 6 mph.
Sunday
A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 23. Wind chill values as low as -1. Southwest wind around 5 mph.
Sunday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a steady temperature around 18. Southwest wind 3 to 5 mph.
Monday
Partly sunny, with a high near 29. Southwest wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 19. West wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 31.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 21.
New Year's Day
A 40 percent chance of snow. Partly sunny, with a high near 30.
Thursday Night
Snow likely. Mostly cloudy, with a low around 20. Chance of precipitation is 70%.
Friday
Snow likely. Mostly cloudy, with a high near 25. Chance of precipitation is 70%.
Friday Night
Snow likely. Mostly cloudy, with a low around 14. Chance of precipitation is 60%.
Saturday
Snow likely. Mostly cloudy, with a high near 22. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Washington Pass WA
 48.52°N 120.68°W (Elev. 5397 ft)
9:03 pm PST Dec 27, 2025
12am PST Dec 28, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

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