Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Clear

23°F

-5°C

Humidity 80%
Wind Speed SSE 3 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 03 Mar 12:53 AM MST
Extended Forecast for

Butte MT

  • Overnight

    Overnight: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 30. South southwest wind around 6 mph becoming light and variable  after midnight.

    Low: 30 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A 30 percent chance of rain after 11am.  Snow level rising to 6700 feet in the afternoon. Mostly cloudy, with a high near 49. South wind 3 to 7 mph.

    High: 49 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain before 8pm, then rain and snow between 8pm and 11pm, then snow after 11pm.  Snow level 6700 feet lowering to 5500 feet after midnight . Low around 32. South wind around 6 mph becoming west northwest in the evening.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: A 50 percent chance of snow.  Mostly cloudy, with a high near 40. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 25. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: A slight chance of snow.  Partly sunny, with a high near 41.

    High: 41 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 25. Calm wind.
Tuesday
Sunny, with a high near 56. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Tuesday Night
Increasing clouds, with a low around 30. South southwest wind around 6 mph becoming light and variable after midnight.
Wednesday
A 30 percent chance of rain after 11am. Snow level rising to 6700 feet in the afternoon. Mostly cloudy, with a high near 49. South wind 3 to 7 mph.
Wednesday Night
Rain before 8pm, then rain and snow between 8pm and 11pm, then snow after 11pm. Snow level 6700 feet lowering to 5500 feet after midnight . Low around 32. South wind around 6 mph becoming west northwest in the evening. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 40. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 25. Little or no snow accumulation expected.
Friday
A slight chance of snow. Partly sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 23.
Saturday
Partly sunny, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Mostly cloudy, with a high near 51.
Sunday Night
A chance of rain. Snow level 7000 feet lowering to 6300 feet after midnight . Mostly cloudy, with a low around 35.
Monday
A chance of rain and snow. Snow level 5700 feet. Partly sunny, with a high near 50. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Butte MT
 46.01°N 112.52°W (Elev. 5522 ft)
11:21 pm MST Mar 2, 2026
1am MST Mar 3, 2026-6pm MDT Mar 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database