Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

CW4887 Trout Lake (C4887)

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

NA

29°F

-2°C

Humidity 38%
Wind Speed SSE 2 MPH
Barometer 30.51 in (1033.19 mb)
Dewpoint 6°F (-14°C)
Visibility NA
Last update 20 Jan 02:45 PM PST
Extended Forecast for

10 Miles S White Pass WA

  • Tonight

    Tonight: Mostly clear, with a low around 24. East wind around 10 mph becoming south after midnight. Winds could gust as high as 18 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 33. East wind 6 to 9 mph.

    High: 33 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 22. South wind around 8 mph becoming west after midnight.

    Low: 22 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 31. Southwest wind around 7 mph.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16. West wind 7 to 9 mph.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 25.

    High: 25 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 24. East wind around 10 mph becoming south after midnight. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 33. East wind 6 to 9 mph.
Wednesday Night
Mostly clear, with a low around 22. South wind around 8 mph becoming west after midnight.
Thursday
Mostly sunny, with a high near 31. Southwest wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 16. West wind 7 to 9 mph.
Friday
Sunny, with a high near 25.
Friday Night
Mostly clear, with a low around 15.
Saturday
Sunny, with a high near 30.
Saturday Night
Mostly clear, with a low around 19.
Sunday
A slight chance of snow after 10am. Mostly sunny, with a high near 32.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 23.
Monday
A chance of snow. Partly sunny, with a high near 31.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 24.
Tuesday
A slight chance of snow. Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S White Pass WA
 46.49°N 121.39°W (Elev. 6204 ft)
2:31 pm PST Jan 20, 2026
3pm PST Jan 20, 2026-6pm PST Jan 27, 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