National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase 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.

Mostly Cloudy

21°F

-6°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 29 Jan 06:20 AM MST
Extended Forecast for

13 Miles E Shell WY

  • Today

    Today: A 20 percent chance of snow showers before 7am. Partly sunny, with a high near 25. West northwest wind 6 to 9 mph.

    High: 25 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. North northwest wind around 6 mph becoming calm in the evening.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 30. Light and variable wind becoming west 5 to 7 mph in the morning.

    High: 30 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 21. South southwest wind 3 to 6 mph.

    Low: 21 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 34. West wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 34 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. South wind around 7 mph becoming east northeast after midnight.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 38. East northeast wind around 7 mph becoming southwest in the afternoon.

    High: 38 °F

    Partly Sunny

  • Sunday Night

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

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

Detailed Forecast

Today
A 20 percent chance of snow showers before 7am. Partly sunny, with a high near 25. West northwest wind 6 to 9 mph.
Tonight
Mostly cloudy, with a low around 18. North northwest wind around 6 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 30. Light and variable wind becoming west 5 to 7 mph in the morning.
Friday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 21. South southwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 34. West wind 6 to 11 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 21. South wind around 7 mph becoming east northeast after midnight.
Sunday
Partly sunny, with a high near 38. East northeast wind around 7 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 34.
Monday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 18.
Tuesday
A slight chance of snow showers. Partly sunny, with a high near 28.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles E Shell WY
 44.51°N 107.53°W (Elev. 8432 ft)
Last Update:
5:47 am MST Jan 29, 2026
Forecast Valid:
6am MST Jan 29, 2026-6pm MST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation