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

22°F

-6°C

Humidity 95%
Wind Speed SE 6 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Wind Chill14°F (-10°C)
Last update 21 Jan 09:18 PM PST
Extended Forecast for

8 Miles E Greenwater WA

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Wind chill values between 19 and 24. East southeast wind 8 to 10 mph.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Increasing clouds, with a high near 34. Wind chill values between 19 and 29. East wind 5 to 8 mph.

    High: 34 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. Wind chill values between 15 and 20. East southeast wind around 9 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 32. Wind chill values between 12 and 22. East southeast wind 10 to 13 mph.

    High: 32 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. East southeast wind around 10 mph.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Saturday Night

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

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Sunday Night

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

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 27. Wind chill values between 19 and 24. East southeast wind 8 to 10 mph.
Thursday
Increasing clouds, with a high near 34. Wind chill values between 19 and 29. East wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 24. Wind chill values between 15 and 20. East southeast wind around 9 mph.
Friday
Sunny, with a high near 32. Wind chill values between 12 and 22. East southeast wind 10 to 13 mph.
Friday Night
Mostly clear, with a low around 21. East southeast wind around 10 mph.
Saturday
Sunny, with a high near 36.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 25.
Monday
A slight chance of snow. Partly sunny, with a high near 37.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 29.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 40.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 31.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Greenwater WA
 47.16°N 121.49°W (Elev. 4219 ft)
Last Update:
7:01 pm PST Jan 21, 2026
Forecast Valid:
9pm PST Jan 21, 2026-6pm PST Jan 28, 2026
 
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