National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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.

unknown precip

23°F

-5°C

Humidity 96%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility 1.24 mi
Last update 21 Jan 12:08 AM PST
Extended Forecast for

3 Miles NW Snoqualmie Pass WA

  • Overnight

    Overnight: Mostly clear, with a low around 24. Wind chill values between 13 and 18. East southeast wind around 15 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 35. Wind chill values between 12 and 22. Southeast wind 7 to 14 mph.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Wind chill values between 14 and 19. East southeast wind around 11 mph.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32. Wind chill values between 12 and 22. South southeast wind 5 to 10 mph.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Southeast wind around 9 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 31.

    High: 31 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 24. Wind chill values between 13 and 18. East southeast wind around 15 mph.
Wednesday
Sunny, with a high near 35. Wind chill values between 12 and 22. Southeast wind 7 to 14 mph.
Wednesday Night
Partly cloudy, with a low around 23. Wind chill values between 14 and 19. East southeast wind around 11 mph.
Thursday
Mostly sunny, with a high near 32. Wind chill values between 12 and 22. South southeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 20. Southeast wind around 9 mph.
Friday
Sunny, with a high near 31.
Friday Night
Mostly clear, with a low around 18.
Saturday
Sunny, with a high near 33.
Saturday Night
Mostly clear, with a low around 21.
Sunday
A slight chance of snow after 10am. Mostly sunny, with a high near 34.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 26.
Monday
A chance of snow. Partly sunny, with a high near 33.
Monday Night
A chance of snow. Mostly cloudy, with a low around 27.
Tuesday
A slight chance of snow. Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Snoqualmie Pass WA
 47.45°N 121.45°W (Elev. 4777 ft)
Last Update:
7:01 pm PST Jan 20, 2026
Forecast Valid:
12am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

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Chance of Precipitation