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

21°F

-6°C

Humidity 93%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility 1.24 mi
Last update 22 Jan 02:48 AM PST
Extended Forecast for

2 Miles NNW Snoqualmie Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 23. Southeast wind around 5 mph.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 33. Wind chill values between 17 and 27. Southeast wind around 5 mph becoming calm in the afternoon.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming clear, with a low around 20. Southeast wind 3 to 5 mph.

    Low: 20 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 31. Wind chill values between 13 and 23. East southeast wind around 6 mph.

    High: 31 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 18. East wind around 5 mph.

    Low: 18 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 35.

    High: 35 °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 37.

    High: 37 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 23. Southeast wind around 5 mph.
Thursday
Partly sunny, with a high near 33. Wind chill values between 17 and 27. Southeast wind around 5 mph becoming calm in the afternoon.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 20. Southeast wind 3 to 5 mph.
Friday
Sunny, with a high near 31. Wind chill values between 13 and 23. East southeast wind around 6 mph.
Friday Night
Clear, with a low around 18. East wind around 5 mph.
Saturday
Sunny, with a high near 35.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 25.
Monday
A slight chance of snow after 4pm. Partly sunny, with a high near 36.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 30.
Wednesday
A chance of snow. Partly sunny, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Snoqualmie Pass WA
 47.45°N 121.42°W (Elev. 4862 ft)
Last Update:
1:26 am PST Jan 22, 2026
Forecast Valid:
3am PST Jan 22, 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