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.

light snow

25°F

-4°C

Humidity 97%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility 1.24 mi
Last update 20 Jan 05:18 PM PST
Extended Forecast for

6 Miles W Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly clear, with a low around 29. Wind chill values between 20 and 25. East wind 14 to 16 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 38. Wind chill values between 19 and 29. East wind 6 to 14 mph.

    High: 38 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. Wind chill values between 20 and 25. East southeast wind around 11 mph.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 36. Wind chill values between 20 and 30. East southeast wind 5 to 9 mph.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. East southeast wind 7 to 9 mph.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 29. Wind chill values between 20 and 25. East wind 14 to 16 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 38. Wind chill values between 19 and 29. East wind 6 to 14 mph.
Wednesday Night
Partly cloudy, with a low around 27. Wind chill values between 20 and 25. East southeast wind around 11 mph.
Thursday
Mostly sunny, with a high near 36. Wind chill values between 20 and 30. East southeast wind 5 to 9 mph.
Thursday Night
Partly cloudy, with a low around 23. East southeast wind 7 to 9 mph.
Friday
Sunny, with a high near 35.
Friday Night
Mostly clear, with a low around 22.
Saturday
Sunny, with a high near 37.
Saturday Night
Mostly clear, with a low around 24.
Sunday
A slight chance of snow after 10am. Mostly sunny, with a high near 37.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 29.
Monday
A chance of snow. Partly sunny, with a high near 37.
Monday Night
A chance of snow. Mostly cloudy, with a low around 31.
Tuesday
A slight chance of snow. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Snoqualmie Pass WA
 47.42°N 121.53°W (Elev. 4760 ft)
1:25 pm PST Jan 20, 2026
5pm PST Jan 20, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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