National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Clear

46°F

8°C

Humidity 39%
Wind Speed WNW 9 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 04 Apr 11:53 AM MDT
Extended Forecast for

Butte MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 53. West northwest wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. West northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 61. Calm wind.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. North northwest wind 5 to 8 mph becoming east after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 64. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 64 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. Breezy.

    High: 60 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am. Snow level 7500 feet lowering to 5500 feet after midnight . Partly cloudy, with a low around 31. Breezy.

    Low: 31 °F

    Slight Chance
    Rain and
    Breezy then
    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of snow. Partly sunny, with a high near 46.

    High: 46 °F

    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 53. West northwest wind 5 to 10 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 29. West northwest wind 5 to 9 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 61. Calm wind.
Sunday Night
Mostly cloudy, with a low around 33. North northwest wind 5 to 8 mph becoming east after midnight.
Monday
Mostly cloudy, with a high near 64. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 60. Breezy.
Tuesday Night
A slight chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am. Snow level 7500 feet lowering to 5500 feet after midnight . Partly cloudy, with a low around 31. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 46.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Thursday
A chance of snow. Partly sunny, with a high near 45.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Friday
A slight chance of snow. Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Butte MT
 46.01°N 112.52°W (Elev. 5522 ft)
Last Update:
2:52 am MDT Apr 4, 2026
Forecast Valid:
12pm MDT Apr 4, 2026-6pm MDT Apr 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation