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

DW3794 Crowheart (D3794)

Lat: 43.309°NLon: 109.1934°WElev: 6092.0ft.

NA

13°F

-11°C

Humidity 73%
Wind Speed SSE 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 6°F (-14°C)
Visibility NA
Last update 21 Jan 10:15 PM MST
Extended Forecast for

27 Miles W Hamilton Dome WY

  • Tonight

    Tonight: Partly cloudy, with a low around 9. Wind chill values as low as -5. Blustery, with a west northwest wind 14 to 18 mph, with gusts as high as 25 mph.

    Low: 9 °F

    Partly Cloudy
    and Blustery

  • Thursday

    Thursday: Mostly sunny, with a high near 23. Wind chill values as low as -10. West northwest wind 8 to 13 mph.

    High: 23 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers after 11pm.  Partly cloudy, with a low around -1. Wind chill values as low as -15. West southwest wind 10 to 13 mph.

    Low: -1 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A 40 percent chance of snow showers.  Partly sunny and cold, with a high near 2. Wind chill values as low as -20. Breezy, with a west southwest wind 10 to 17 mph, with gusts as high as 23 mph.  New snow accumulation of less than a half inch possible.

    High: 2 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around -8. West wind 10 to 14 mph.

    Low: -8 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny and cold, with a high near 3. West wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 3 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -2. Windy, with a west wind 17 to 26 mph, with gusts as high as 31 mph.

    Low: -2 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 8. Windy.

    High: 8 °F

    Cold and
    Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 1. Windy.

    Low: 1 °F

    Mostly Clear
    and Windy

Detailed Forecast

Tonight
Partly cloudy, with a low around 9. Wind chill values as low as -5. Blustery, with a west northwest wind 14 to 18 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 23. Wind chill values as low as -10. West northwest wind 8 to 13 mph.
Thursday Night
A 20 percent chance of snow showers after 11pm. Partly cloudy, with a low around -1. Wind chill values as low as -15. West southwest wind 10 to 13 mph.
Friday
A 40 percent chance of snow showers. Partly sunny and cold, with a high near 2. Wind chill values as low as -20. Breezy, with a west southwest wind 10 to 17 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around -8. West wind 10 to 14 mph.
Saturday
Sunny and cold, with a high near 3. West wind 10 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around -2. Windy, with a west wind 17 to 26 mph, with gusts as high as 31 mph.
Sunday
Mostly sunny and cold, with a high near 8. Windy.
Sunday Night
Mostly clear, with a low around 1. Windy.
Monday
Mostly sunny, with a high near 17. Windy.
Monday Night
Partly cloudy, with a low around 10. Windy.
Tuesday
Mostly sunny, with a high near 20. Windy.
Tuesday Night
Partly cloudy, with a low around 11. Windy.
Wednesday
Mostly sunny, with a high near 25. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
27 Miles W Hamilton Dome WY
 43.75°N 109.11°W (Elev. 11001 ft)
9:17 pm MST Jan 21, 2026
10pm MST Jan 21, 2026-6pm MST Jan 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database