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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Overcast

30°F

-1°C

Humidity 80%
Wind Speed NNW 5 MPH
Barometer 29.57 in (1001.36 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 05 Dec 09:35 PM MST
Extended Forecast for

15 Miles NNE Hyattville WY

Winter Storm Warning December 5, 09:51pm until December 6, 05:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 5, 09:51pm until December 6, 05:00pm

    NOW until 5:00pm Sat

    Winter Storm Warning

  • Tonight

    Low: 17 °F⇑

    Heavy Snow

  • Saturday

    Saturday: Snow showers likely, mainly before 11am. The snow could be heavy at times. Mostly cloudy, with a high near 25. Blustery, with a west northwest wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 6 to 10 inches possible.

    High: 25 °F

    Heavy Snow
    and Blustery

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 12. West wind around 7 mph.

    Low: 12 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 24. West wind around 8 mph.

    High: 24 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. Southwest wind around 8 mph.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 28. West southwest wind around 8 mph.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21. Southwest wind 7 to 9 mph.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 34. Breezy.

    High: 34 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Tonight
Snow showers. The snow could be heavy at times. Temperature rising to around 22 by 2am. South wind 6 to 9 mph becoming west after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of 6 to 10 inches possible.
Saturday
Snow showers likely, mainly before 11am. The snow could be heavy at times. Mostly cloudy, with a high near 25. Blustery, with a west northwest wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 6 to 10 inches possible.
Saturday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 12. West wind around 7 mph.
Sunday
Partly sunny, with a high near 24. West wind around 8 mph.
Sunday Night
Mostly cloudy, with a low around 15. Southwest wind around 8 mph.
Monday
Mostly sunny, with a high near 28. West southwest wind around 8 mph.
Monday Night
Mostly cloudy, with a low around 21. Southwest wind 7 to 9 mph.
Tuesday
A 40 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 34. Breezy.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 20. Blustery. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 32.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 20.
Thursday
A chance of snow showers. Partly sunny, with a high near 28.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 15.
Friday
A slight chance of snow showers. Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Hyattville WY
 44.45°N 107.46°W (Elev. 8691 ft)
Last Update:
8:47 pm MST Dec 5, 2025
Forecast Valid:
9pm MST Dec 5, 2025-6pm MST Dec 12, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation