Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Mostly Cloudy

10°F

-12°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Last update 21 Feb 04:53 AM MST
Extended Forecast for

Butte MT

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 36. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 36 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. East wind 3 to 6 mph.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 46. Light and variable wind becoming south 5 to 7 mph in the afternoon.

    High: 46 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. South southwest wind 3 to 6 mph.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 48. Light south southwest wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 48 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain and snow after 11pm.  Snow level 6400 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow likely before 11am, then rain likely between 11am and 2pm, then rain likely, possibly mixed with snow after 2pm.  Snow level 5600 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 47. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 47 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Snow Likely

  • Wednesday

    Wednesday: A slight chance of snow before 11am.  Mostly sunny, with a high near 36. Breezy.

    High: 36 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 36. Calm wind becoming south southwest around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 18. East wind 3 to 6 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 46. Light and variable wind becoming south 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 23. South southwest wind 3 to 6 mph.
Monday
Partly sunny, with a high near 48. Light south southwest wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Monday Night
A chance of rain and snow after 11pm. Snow level 6400 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Rain and snow likely before 11am, then rain likely between 11am and 2pm, then rain likely, possibly mixed with snow after 2pm. Snow level 5600 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 47. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 26.
Wednesday
A slight chance of snow before 11am. Mostly sunny, with a high near 36. Breezy.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Mostly sunny, with a high near 43. Breezy.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 28. Breezy.
Friday
A slight chance of snow. Mostly sunny, with a high near 43. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Butte MT
 46.01°N 112.52°W (Elev. 5522 ft)
1:01 am MST Feb 21, 2026
5am MST Feb 21, 2026-6pm MST Feb 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