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

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

CW4887 Trout Lake (C4887)

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

NA

26°F

-3°C

Humidity 32%
Wind Speed ESE 2 MPH
Barometer 30.46 in (1031.49 mb)
Dewpoint 0°F (-18°C)
Visibility NA
Last update 21 Jan 09:16 AM PST
Extended Forecast for

9 Miles SSW White Pass WA

  • Today

    Today: Sunny, with a temperature rising to near 34 by 11am, then falling to around 28 during the remainder of the day. East wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 34 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 24. East wind around 8 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 33. Southeast wind 6 to 9 mph becoming west in the afternoon.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. South wind 8 to 10 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 25. East wind around 14 mph, with gusts as high as 23 mph.

    High: 25 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 15.

    Low: 15 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 31.

    High: 31 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a temperature rising to near 34 by 11am, then falling to around 28 during the remainder of the day. East wind 7 to 13 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 24. East wind around 8 mph.
Thursday
Partly sunny, with a high near 33. Southeast wind 6 to 9 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 17. South wind 8 to 10 mph.
Friday
Sunny, with a high near 25. East wind around 14 mph, with gusts as high as 23 mph.
Friday Night
Clear, with a low around 15.
Saturday
Sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 23.
Monday
A chance of snow. Partly sunny, with a high near 32.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A slight chance of snow. Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSW White Pass WA
 46.52°N 121.46°W (Elev. 6142 ft)
9:15 am PST Jan 21, 2026
9am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

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