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

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

NA

24°F

-4°C

Humidity 96%
Wind Speed SSE 7 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility 1.24 mi
Wind Chill16°F (-9°C)
Last update 21 Jan 03:08 PM PST
Extended Forecast for

8 Miles NE Snoqualmie Pass WA

  • Tonight

    Tonight: Partly cloudy, with a low around 23. Wind chill values between 13 and 18. Northeast wind 10 to 13 mph.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 30. Wind chill values between 13 and 23. Northeast wind 5 to 10 mph becoming west in the afternoon.

    High: 30 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Wind chill values between 5 and 15. East southeast wind 11 to 13 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 26. Wind chill values between 3 and 13. East southeast wind 11 to 14 mph.

    High: 26 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 15. East northeast wind 11 to 13 mph.

    Low: 15 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow after 10pm.  Partly cloudy, with a low around 20.

    Low: 20 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 23. Wind chill values between 13 and 18. Northeast wind 10 to 13 mph.
Thursday
Partly sunny, with a high near 30. Wind chill values between 13 and 23. Northeast wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 17. Wind chill values between 5 and 15. East southeast wind 11 to 13 mph.
Friday
Sunny, with a high near 26. Wind chill values between 3 and 13. East southeast wind 11 to 14 mph.
Friday Night
Clear, with a low around 15. East northeast wind 11 to 13 mph.
Saturday
Sunny, with a high near 30.
Saturday Night
Mostly clear, with a low around 17.
Sunday
Sunny, with a high near 30.
Sunday Night
A slight chance of snow after 10pm. Partly cloudy, with a low around 20.
Monday
A chance of snow. Partly sunny, with a high near 31.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A slight chance of snow. Partly sunny, with a high near 34.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 26.
Wednesday
A chance of snow. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NE Snoqualmie Pass WA
 47.49°N 121.3°W (Elev. 6115 ft)
1:25 pm PST Jan 21, 2026
3pm PST Jan 21, 2026-6pm PST Jan 28, 2026
 
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Additional Resources

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