Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

16°F

-9°C

Humidity 61%
Wind Speed S 3 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 29 Nov 09:53 AM MST
Extended Forecast for

15 Miles NNE Hyattville WY

  • Today

    Today: Sunny and cold, with a high near 10. Wind chill values as low as -15. West northwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 10 °F

    Cold

  • Tonight

    Tonight: Increasing clouds, with a low around 2. Wind chill values as low as -15. North northeast wind 6 to 11 mph becoming east southeast after midnight.

    Low: 2 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 18. Wind chill values as low as -5. Southeast wind around 6 mph becoming light and variable  in the afternoon.

    High: 18 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5. Wind chill values as low as -5. Northwest wind around 7 mph.

    Low: 5 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 21. West wind around 6 mph.

    High: 21 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11. South southwest wind around 6 mph.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 25. South southwest wind around 7 mph becoming west northwest in the afternoon.

    High: 25 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before 11pm.  Mostly cloudy, with a low around 8. Chance of precipitation is 70%.

    Low: 8 °F

    Snow Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly before 11am.  Partly sunny, with a high near 17.

    High: 17 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Sunny and cold, with a high near 10. Wind chill values as low as -15. West northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 2. Wind chill values as low as -15. North northeast wind 6 to 11 mph becoming east southeast after midnight.
Sunday
Mostly cloudy, with a high near 18. Wind chill values as low as -5. Southeast wind around 6 mph becoming light and variable in the afternoon.
Sunday Night
Mostly clear, with a low around 5. Wind chill values as low as -5. Northwest wind around 7 mph.
Monday
Sunny, with a high near 21. West wind around 6 mph.
Monday Night
Partly cloudy, with a low around 11. South southwest wind around 6 mph.
Tuesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 25. South southwest wind around 7 mph becoming west northwest in the afternoon.
Tuesday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 8. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of snow showers, mainly before 11am. Partly sunny, with a high near 17.
Wednesday Night
Partly cloudy, with a low around 8.
Thursday
Partly sunny, with a high near 24.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 15.
Friday
A chance of snow showers. Partly sunny, with a high near 28.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Hyattville WY
 44.45°N 107.46°W (Elev. 8691 ft)
9:48 am MST Nov 29, 2025
10am MST Nov 29, 2025-6pm MST Dec 5, 2025
 
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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