Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Overcast

43°F

6°C

Humidity 52%
Wind Speed N 0 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 04 Mar 07:05 PM MST
Extended Forecast for

Butte MT

Winter Weather Advisory until March 5, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 5, 09:00am

    NOW until 9:00am Thu

    Winter Weather Advisory

  • Tonight

    Low: 30 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow likely, mainly before 8am.  Mostly cloudy, with a high near 38. West northwest wind 8 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow Likely
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 23. West northwest wind 6 to 14 mph, with gusts as high as 24 mph.  New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 39. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 39 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23. West northwest wind 5 to 10 mph becoming light west  in the evening.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 53. Breezy.

    High: 53 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

Detailed Forecast

Tonight
Rain and snow, becoming all snow after 10pm. Low around 30. South southwest wind 5 to 7 mph becoming northwest in the evening. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly before 8am. Mostly cloudy, with a high near 38. West northwest wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 23. West northwest wind 6 to 14 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Friday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 39. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 23. West northwest wind 5 to 10 mph becoming light west in the evening.
Saturday
Partly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Partly sunny, with a high near 53. Breezy.
Sunday Night
A chance of rain, mainly after 5am. Snow level 7300 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 35.
Monday
A chance of rain and snow before 8am, then a chance of snow. Partly sunny, with a high near 47. Breezy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 21. Blustery.
Tuesday
A chance of snow. Partly sunny, with a high near 32. Breezy.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 17.
Wednesday
A chance of snow. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
Butte MT
 46.01°N 112.52°W (Elev. 5522 ft)
1:01 pm MST Mar 4, 2026
7pm MST Mar 4, 2026-6pm MDT Mar 11, 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