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.

Rain

37°F

3°C

Humidity 74%
Wind Speed W 19 MPH
Barometer 29.61 in (1002.71 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 09 Mar 06:35 AM MDT
Extended Forecast for

Butte MT

  • Today

    Today: A 40 percent chance of snow, mainly before 8am. Mostly sunny, with a high near 38. Windy, with a west wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow
    then Mostly
    Sunny and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 17. West northwest wind 13 to 18 mph becoming light west southwest after midnight. Winds could gust as high as 31 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of snow. Partly sunny, with a high near 30. Light northwest wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 28 mph. Little or no snow accumulation expected.

    High: 30 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 13. West northwest wind 11 to 16 mph becoming light southwest after midnight. Winds could gust as high as 25 mph.

    Low: 13 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon. Partly sunny, with a high near 42. Light southwest wind becoming west southwest 15 to 20 mph in the morning. Winds could gust as high as 33 mph.

    High: 42 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Rain and snow likely. Snow level 6200 feet. Mostly cloudy, with a high near 46. Windy. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    Likely and
    Windy

  • Thursday Night

    Thursday Night: A chance of rain and snow. Snow level 6100 feet. Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Chance
    Rain/Snow and
    Breezy

  • Friday

    Friday: A chance of rain and snow before noon, then a chance of rain. Snow level 6000 feet. Mostly cloudy, with a high near 49. Breezy.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Rain and
    Breezy

Detailed Forecast

Today
A 40 percent chance of snow, mainly before 8am. Mostly sunny, with a high near 38. Windy, with a west wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Little or no snow accumulation expected.
Tonight
Partly cloudy, with a low around 17. West northwest wind 13 to 18 mph becoming light west southwest after midnight. Winds could gust as high as 31 mph.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 30. Light northwest wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 28 mph. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a low around 13. West northwest wind 11 to 16 mph becoming light southwest after midnight. Winds could gust as high as 25 mph.
Wednesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 42. Light southwest wind becoming west southwest 15 to 20 mph in the morning. Winds could gust as high as 33 mph.
Wednesday Night
A chance of snow before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
Rain and snow likely. Snow level 6200 feet. Mostly cloudy, with a high near 46. Windy. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow. Snow level 6100 feet. Mostly cloudy, with a low around 37. Breezy.
Friday
A chance of rain and snow before noon, then a chance of rain. Snow level 6000 feet. Mostly cloudy, with a high near 49. Breezy.
Friday Night
Rain likely before 3am, then rain and snow likely. Snow level 6300 feet. Mostly cloudy, with a low around 37. Breezy.
Saturday
Rain and snow. Snow level 6100 feet. Mostly cloudy, with a high near 49. Breezy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 28. Breezy.
Sunday
A chance of snow. Mostly cloudy, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Butte MT
 46.01°N 112.52°W (Elev. 5522 ft)
Last Update:
2:01 am MDT Mar 9, 2026
Forecast Valid:
6am MDT Mar 9, 2026-6pm MDT Mar 15, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation