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

CW4887 Trout Lake (C4887)

Lat: 46.00633°NLon: 121.52717°WElev: 1929.0ft.

NA

34°F

1°C

Humidity 70%
Wind Speed WSW 7 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 27 Dec 04:00 PM PST
Extended Forecast for

10 Miles SSW White Pass WA

  • Tonight

    Tonight: A slight chance of snow between 7pm and 1am.  Mostly cloudy, with a low around 12. Northwest wind 7 to 9 mph.  Chance of precipitation is 20%.

    Low: 12 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Northeast wind around 6 mph becoming light and variable  in the afternoon.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. South wind 7 to 9 mph.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 30. Southeast wind 6 to 11 mph.

    High: 30 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. East wind 9 to 13 mph.

    Low: 22 °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 24.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
A slight chance of snow between 7pm and 1am. Mostly cloudy, with a low around 12. Northwest wind 7 to 9 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 27. Northeast wind around 6 mph becoming light and variable in the afternoon.
Sunday Night
Mostly cloudy, with a low around 21. South wind 7 to 9 mph.
Monday
Partly sunny, with a high near 30. Southeast wind 6 to 11 mph.
Monday Night
Mostly cloudy, with a low around 22. East wind 9 to 13 mph.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 33.
Wednesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 25.
New Year's Day
A chance of snow, mainly after 10am. Mostly cloudy, with a high near 30.
Thursday Night
Snow. Mostly cloudy, with a low around 24.
Friday
Snow. Cloudy, with a high near 25.
Friday Night
Snow likely. Mostly cloudy, with a low around 19.
Saturday
Snow likely. Mostly cloudy, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW White Pass WA
 46.5°N 121.46°W (Elev. 6667 ft)
3:47 pm PST Dec 27, 2025
4pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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