Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Clear

34°F

1°C

Humidity 69%
Wind Speed SE 6 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 21 Mar 03:20 AM MDT
Extended Forecast for

7 Miles W Butte MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 44. Light and variable wind.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain between 11am and 3pm.  Partly sunny, with a high near 59. Breezy, with a light northwest wind becoming west northwest 20 to 25 mph in the morning. Winds could gust as high as 39 mph.  Chance of precipitation is 30%.

    High: 59 °F

    Chance Rain
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. West northwest wind 16 to 21 mph becoming light  after midnight. Winds could gust as high as 34 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. West wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain after noon.  Mostly cloudy, with a high near 60.

    High: 60 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 44. Light and variable wind.
Saturday
A chance of rain between 11am and 3pm. Partly sunny, with a high near 59. Breezy, with a light northwest wind becoming west northwest 20 to 25 mph in the morning. Winds could gust as high as 39 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 27. West northwest wind 16 to 21 mph becoming light after midnight. Winds could gust as high as 34 mph.
Sunday
Sunny, with a high near 54. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 28. West wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 59.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
A chance of rain after noon. Mostly cloudy, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
A slight chance of rain. Partly sunny, with a high near 58. Breezy.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Butte MT
 46.01°N 112.68°W (Elev. 5358 ft)
2:01 am MDT Mar 21, 2026
3am MDT Mar 21, 2026-6pm MDT Mar 27, 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