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

9 Miles ESE Trinity WA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 12. West wind around 6 mph.

    Low: 12 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 26. Calm wind.

    High: 26 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 30. Calm wind.

    High: 30 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after 10pm.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 12. West wind around 6 mph.
Sunday
Mostly sunny, with a high near 26. Calm wind.
Sunday Night
Partly cloudy, with a low around 19. Calm wind.
Monday
Partly sunny, with a high near 30. Calm wind.
Monday Night
Mostly cloudy, with a low around 21. Calm wind.
Tuesday
Partly sunny, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 24.
New Year's Day
A 30 percent chance of snow, mainly after 10am. Partly sunny, with a high near 33.
Thursday Night
Snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Friday
Snow likely. Mostly cloudy, with a high near 27. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Trinity WA
 48.02°N 120.66°W (Elev. 5236 ft)
2:42 pm PST Dec 27, 2025
6pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
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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