Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Butte, Bert Mooney Airport (KBTM)

Lat: 45.95472°NLon: 112.4975°WElev: 5545.0ft.

Clear

64°F

18°C

Humidity 31%
Wind Speed N 0 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 18 Aug 10:15 PM MDT
Extended Forecast for

4 Miles NE Divide MT

  • Tonight

    Tonight: A 30 percent chance of rain before 11pm.  Mostly clear, with a low around 50. South southeast wind around 8 mph.

    Low: 50 °F

    Chance Rain
    then Mostly
    Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 80. South southeast wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 18 mph.

    High: 80 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52. West northwest wind 5 to 8 mph becoming southwest after midnight.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 84. South southwest wind 6 to 8 mph.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 57. West northwest wind 5 to 7 mph becoming north northeast in the evening.

    Low: 57 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 79.

    High: 79 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain before 11pm. Mostly clear, with a low around 50. South southeast wind around 8 mph.
Wednesday
Increasing clouds, with a high near 80. South southeast wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 52. West northwest wind 5 to 8 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 84. South southwest wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 57. West northwest wind 5 to 7 mph becoming north northeast in the evening.
Friday
Mostly sunny, with a high near 84.
Friday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57.
Saturday
Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 79.
Saturday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53.
Sunday
Sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Sunny, with a high near 79.
Monday Night
Mostly cloudy, with a low around 54.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Divide MT
 45.8°N 112.7°W (Elev. 5771 ft)
2:00 pm MDT Aug 18, 2026
10pm MDT Aug 18, 2026-6pm MDT Aug 25, 2026
 
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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