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

Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

NA

23°F

-5°C

Humidity 96%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility 1.24 mi
Last update 21 Jan 05:08 PM PST
Extended Forecast for

11 Miles NNE Snoqualmie Pass WA

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Wind chill values between 15 and 20. East southeast wind 11 to 13 mph.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 33. Wind chill values between 14 and 24. Southeast wind 6 to 10 mph.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19. Wind chill values between 7 and 17. East southeast wind around 11 mph.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 28. Wind chill values between 6 and 16. East southeast wind 9 to 13 mph.

    High: 28 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 17. East wind around 11 mph.

    Low: 17 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Saturday Night

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

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow after 10pm. Partly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 24. Wind chill values between 15 and 20. East southeast wind 11 to 13 mph.
Thursday
Partly sunny, with a high near 33. Wind chill values between 14 and 24. Southeast wind 6 to 10 mph.
Thursday Night
Partly cloudy, with a low around 19. Wind chill values between 7 and 17. East southeast wind around 11 mph.
Friday
Sunny, with a high near 28. Wind chill values between 6 and 16. East southeast wind 9 to 13 mph.
Friday Night
Clear, with a low around 17. East wind around 11 mph.
Saturday
Sunny, with a high near 32.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Sunny, with a high near 32.
Sunday Night
A slight chance of snow after 10pm. Partly cloudy, with a low around 21.
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.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 27.
Wednesday
A chance of snow. Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Snoqualmie Pass WA
 47.55°N 121.29°W (Elev. 5948 ft)
Last Update:
1:25 pm PST Jan 21, 2026
Forecast Valid:
5pm PST Jan 21, 2026-6pm PST Jan 28, 2026
 
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