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

20°F

-7°C

Humidity 92%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 28 Dec 05:01 AM PST
Extended Forecast for

10 Miles ESE Trinity WA

  • Today

    Today: Mostly sunny, with a high near 23. West wind 3 to 7 mph.

    High: 23 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. West wind 3 to 6 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 27. Light west wind.

    High: 27 °F

    Partly Sunny

  • Monday Night

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

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 28. North wind around 5 mph becoming calm  in the afternoon.

    High: 28 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • New Year's Day

    New Year's Day: A 30 percent chance of snow, mainly after 10am.  Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 23. West wind 3 to 7 mph.
Tonight
Mostly cloudy, with a low around 20. West wind 3 to 6 mph.
Monday
Partly sunny, with a high near 27. Light west wind.
Monday Night
Mostly cloudy, with a low around 19. Northwest wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 28. North wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 29.
Wednesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 22.
New Year's Day
A 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 30.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23.
Friday
Snow likely. Mostly cloudy, with a high near 26. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Trinity WA
 48°N 120.66°W (Elev. 6201 ft)
3:12 am PST Dec 28, 2025
5am PST Dec 28, 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