National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

25°F

-4°C

Humidity 96%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 27 Dec 06:01 PM PST
Extended Forecast for

2 Miles W Washington Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 6. Wind chill values as low as -7. Northwest wind around 9 mph.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 20. Wind chill values as low as -4. West wind around 7 mph.

    High: 20 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 15. Southwest wind around 7 mph.

    Low: 15 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 26. Southwest wind around 6 mph.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18. West wind 6 to 8 mph.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 26.

    High: 26 °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 28.

    High: 28 °F

    Slight Chance
    Snow

  • Wednesday Night

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

    Low: 20 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 6. Wind chill values as low as -7. Northwest wind around 9 mph.
Sunday
A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 20. Wind chill values as low as -4. West wind around 7 mph.
Sunday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 15. Southwest wind around 7 mph.
Monday
Partly sunny, with a high near 26. Southwest wind around 6 mph.
Monday Night
Mostly cloudy, with a low around 18. West wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 28.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 20.
New Year's Day
A 40 percent chance of snow. Partly sunny, with a high near 26.
Thursday Night
Snow likely. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.
Friday
Snow likely. Mostly cloudy, with a high near 22. 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 20. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Washington Pass WA
 48.52°N 120.71°W (Elev. 6755 ft)
Last Update:
2:42 pm PST Dec 27, 2025
Forecast Valid:
6pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation