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

7 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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Snoqualmie Pass WA
 47.49°N 121.3°W (Elev. 6115 ft)
Last Update:
1:25 pm PST Jan 21, 2026
Forecast Valid:
5pm PST Jan 21, 2026-6pm PST Jan 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation