Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

HOT SPRINGS (HOTM8)

Lat: 47.61303°NLon: 114.61539°WElev: 2730.0ft.

NA

52°F

11°C

Humidity 78%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 26 Aug 05:15 AM MDT
Extended Forecast for

22 Miles W Big Arm MT

  • Today

    Today: A chance of rain between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Patchy smoke before 5pm. Mostly sunny, with a high near 82. Calm wind becoming southeast around 6 mph in the afternoon.  Chance of precipitation is 30%.

    High: 82 °F

    Patchy Smoke
    then Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight.  Partly cloudy, with a low around 60. South southwest wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 78. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 78 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. West southwest wind 9 to 13 mph, with gusts as high as 24 mph.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 69. West southwest wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain after midnight.  Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A slight chance of rain before noon.  Mostly sunny, with a high near 63.

    High: 63 °F

    Slight Chance
    Rain then
    Mostly Sunny

Detailed Forecast

Today
A chance of rain between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Patchy smoke before 5pm. Mostly sunny, with a high near 82. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Partly cloudy, with a low around 60. South southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 78. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
Mostly clear, with a low around 54. West southwest wind 9 to 13 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 69. West southwest wind 5 to 10 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 51.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
A slight chance of rain after midnight. Partly cloudy, with a low around 45.
Sunday
A slight chance of rain before noon. Mostly sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles W Big Arm MT
 47.86°N 114.77°W (Elev. 5400 ft)
2:01 am MDT Aug 26, 2026
5am MDT Aug 26, 2026-6pm MDT Sep 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database