Severe Thunderstorms and Heavy Rain in the Southern U.S.; Snow in the Northern Rockies and Northern Plains

A storm system will shift from eastern Texas into the lower Mississippi Valley today with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. 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 today 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

48°F

9°C

Humidity 42%
Wind Speed SE 3 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 24 Nov 01:00 PM MST
Extended Forecast for

Basin WY

  • This Afternoon

    This Afternoon: Isolated showers after 5pm.  Mostly sunny, with a high near 51. South southeast wind 6 to 10 mph becoming west. Winds could gust as high as 21 mph.  Chance of precipitation is 10%.

    High: 51 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered rain and snow showers before 7pm, then a slight chance of snow showers between 7pm and 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Blustery, with a north northwest wind 15 to 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 30%.

    Low: 20 °F

    Blustery.
    Scattered
    Rain/Snow
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 37. West northwest wind 5 to 10 mph becoming light and variable  in the afternoon.

    High: 37 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 18. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 18 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 39. Calm wind.

    High: 39 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. Light southeast wind.

    Low: 20 °F

    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 43. Light south southeast wind.

    High: 43 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain and snow showers.  Partly sunny, with a high near 41. Chance of precipitation is 30%.

    High: 41 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Isolated showers after 5pm. Mostly sunny, with a high near 51. South southeast wind 6 to 10 mph becoming west. Winds could gust as high as 21 mph. Chance of precipitation is 10%.
Tonight
Scattered rain and snow showers before 7pm, then a slight chance of snow showers between 7pm and 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Blustery, with a north northwest wind 15 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 37. West northwest wind 5 to 10 mph becoming light and variable in the afternoon.
Tuesday Night
Increasing clouds, with a low around 18. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 39. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 20. Light southeast wind.
Thanksgiving Day
Partly sunny, with a high near 43. Light south southeast wind.
Thursday Night
Mostly cloudy, with a low around 21.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 41. Chance of precipitation is 30%.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 17.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 30.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 7.
Sunday
A chance of snow showers. Partly sunny, with a high near 20.
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ABOUT THIS FORECAST

 
Point Forecast:
Basin WY
 44.39°N 108.06°W (Elev. 3967 ft)
1:03 pm MST Nov 24, 2025
1pm MST Nov 24, 2025-6pm MST Nov 30, 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