Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Current conditions at

HORSE THIEF (HORM8)

Lat: 46.42581° N Lon: 108.6745° W Elev: 3414.0 ft.

NA

75°F

24°C

Humidity 23%
Wind Speed W 14 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 09 Sep 01:39 PM MDT
Detailed forecast for

Musselshell County

Rest Of Today
Sunny. Highs in the upper 70s. West winds 10 to 20 mph.
Tonight
Mostly clear. Lows in the upper 40s. Southwest winds 5 to 15 mph.
Thursday
Sunny. Highs in the upper 80s. West winds 10 to 20 mph.
Thursday Night
Partly cloudy. A 20 percent chance of rain showers after 3 am. Lows in the lower 50s. North winds 5 to 15 mph.
Friday
Partly sunny with a 50 percent chance of rain showers. Cooler. Highs in the upper 60s. Northeast winds 5 to 15 mph.
Friday Night
Mostly cloudy with a 20 percent chance of rain showers. Lows in the lower 40s.
Saturday
Decreasing clouds. Highs in the lower 60s.
Saturday Night
Mostly cloudy with a 50 percent chance of rain showers. Lows in the lower 40s.
Sunday
Rain showers likely in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs around 60. Chance of precipitation 70 percent.
Sunday Night
Rain showers likely in the evening, then chance of rain showers overnight. Lows in the upper 30s. Chance of precipitation 60 percent.
Monday
Mostly sunny. Highs in the mid 60s.
Monday Night
Mostly clear. Lows in the upper 30s.
Tuesday
Sunny. Highs in the upper 60s.
Tuesday Night
Increasing clouds. Lows in the lower 40s.
Wednesday
Mostly sunny. Highs in the mid 60s.



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1236 PM MDT Wed Sep 9 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database