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

Tracking Severe Thunderstorms and Excessive Rainfall in the Southern U.S.; Winter Storm to Impact the Northern U.S.

A storm system will shift from eastern Texas into the lower Mississippi Valley Monday with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. A Flood Watch remains in effect. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest Monday into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Partly Cloudy

29°F

-2°C

Humidity 78%
Wind Speed N 3 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 24 Nov 03:53 AM MST
Extended Forecast for

8 Miles S Shell WY

  • Today

    Today: A chance of sprinkles before 3pm, then a slight chance of rain showers between 3pm and 5pm, then a slight chance of rain and snow showers after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 50. East southeast wind 5 to 8 mph becoming light and variable. Chance of precipitation is 20%.

    High: 50 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of sprinkles before 8pm. Mostly clear, with a low around 22. Blustery, with a north northwest wind 11 to 16 mph increasing to 19 to 24 mph in the evening. Winds could gust as high as 38 mph.

    Low: 22 °F

    Chance
    Sprinkles and
    Blustery

  • Tuesday

    Tuesday: Sunny, with a high near 33. North northwest wind 6 to 11 mph becoming south southeast in the afternoon.

    High: 33 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. East southeast wind around 6 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38. Southeast wind around 5 mph becoming calm in the morning.

    High: 38 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Light and variable wind.

    Low: 28 °F

    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 42. Southeast wind around 5 mph becoming light and variable in the morning.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow

  • Friday

    Friday: A 40 percent chance of snow showers. Partly sunny, with a high near 38.

    High: 38 °F

    Chance Snow
    Showers

Detailed Forecast

Today
A chance of sprinkles before 3pm, then a slight chance of rain showers between 3pm and 5pm, then a slight chance of rain and snow showers after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 50. East southeast wind 5 to 8 mph becoming light and variable. Chance of precipitation is 20%.
Tonight
A chance of sprinkles before 8pm. Mostly clear, with a low around 22. Blustery, with a north northwest wind 11 to 16 mph increasing to 19 to 24 mph in the evening. Winds could gust as high as 38 mph.
Tuesday
Sunny, with a high near 33. North northwest wind 6 to 11 mph becoming south southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 22. East southeast wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 38. Southeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly cloudy, with a low around 28. Light and variable wind.
Thanksgiving Day
Partly sunny, with a high near 42. Southeast wind around 5 mph becoming light and variable in the morning.
Thursday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Friday
A 40 percent chance of snow showers. Partly sunny, with a high near 38.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 18.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 24.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 9.
Sunday
A chance of snow showers. Partly sunny, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Shell WY
 44.41°N 107.76°W (Elev. 4905 ft)
Last Update:
2:32 am MST Nov 24, 2025
Forecast Valid:
4am MST Nov 24, 2025-6pm MST Nov 30, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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