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

31°F

-1°C

Humidity 98%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 27 Dec 05:01 AM PST
Extended Forecast for

3 Miles SE Washington Pass WA

  • Overnight

    Overnight: A 20 percent chance of snow.  Patchy blowing snow. Partly cloudy, with a steady temperature around 3. Wind chill values as low as -17. Blustery, with a northwest wind around 18 mph.

    Low: 3 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Saturday

    Saturday: Patchy blowing snow before 9am. Increasing clouds and cold, with a high near 10. Wind chill values as low as -23. Blustery, with a northwest wind 11 to 20 mph.

    High: 10 °F

    Patchy
    Blowing Snow
    and Blustery
    then Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a temperature rising to around 9 by 11pm. Wind chill values as low as -10. West wind around 11 mph.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 17. Wind chill values as low as -5. West wind 6 to 10 mph.

    High: 17 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 13. West wind around 6 mph.

    Low: 13 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 23.

    High: 23 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 24.

    High: 24 °F

    Mostly Cloudy

  • Tuesday Night

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

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow. Patchy blowing snow. Partly cloudy, with a steady temperature around 3. Wind chill values as low as -17. Blustery, with a northwest wind around 18 mph.
Saturday
Patchy blowing snow before 9am. Increasing clouds and cold, with a high near 10. Wind chill values as low as -23. Blustery, with a northwest wind 11 to 20 mph.
Saturday Night
Mostly cloudy, with a temperature rising to around 9 by 11pm. Wind chill values as low as -10. West wind around 11 mph.
Sunday
Mostly sunny, with a high near 17. Wind chill values as low as -5. West wind 6 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 13. West wind around 6 mph.
Monday
Mostly cloudy, with a high near 23.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 25.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20.
New Year's Day
A 50 percent chance of snow. Mostly cloudy, with a high near 24.
Thursday Night
Snow likely. Mostly cloudy, with a low around 16. Chance of precipitation is 70%.
Friday
Snow likely. Mostly cloudy, with a high near 20. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Washington Pass WA
 48.51°N 120.61°W (Elev. 7021 ft)
5:32 am PST Dec 27, 2025
5am PST Dec 27, 2025-6pm PST Jan 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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