Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.

Overcast

41°F

5°C

Humidity 44%
Wind Speed SE 4 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 29 Jan 05:00 PM MST
Extended Forecast for

12 Miles NNW Shell WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Light and variable wind.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 36. Light and variable wind.

    High: 36 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. East southeast wind 3 to 5 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 40. Calm wind becoming west around 5 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. East northeast wind 3 to 5 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 44. Calm wind.

    High: 44 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. Southeast wind around 7 mph.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow showers after 11am.  Partly sunny, with a high near 41.

    High: 41 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 24. Light and variable wind.
Friday
Mostly sunny, with a high near 36. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 29. East southeast wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 40. Calm wind becoming west around 5 mph.
Saturday Night
Partly cloudy, with a low around 30. East northeast wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 44. Calm wind.
Sunday Night
Mostly cloudy, with a low around 33. Southeast wind around 7 mph.
Monday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 41.
Monday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 26.
Tuesday
A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 36.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW Shell WY
 44.7°N 107.86°W (Elev. 5997 ft)
5:01 pm MST Jan 29, 2026
5pm MST Jan 29, 2026-6pm MST Feb 5, 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