Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Overcast

26°F

-3°C

Humidity 54%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 15 Mar 11:53 PM MDT
Extended Forecast for

Butte MT

  • Overnight

    Overnight: A 30 percent chance of snow, mainly between 1am and 2am.  Cloudy, with a low around 23. Light east southeast wind.  Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow

  • Monday

    Monday: A chance of snow before 10am, then a chance of rain after 4pm.  Snow level rising to 8200 feet in the afternoon. Cloudy, with a high near 50. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 24 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 50 °F

    Chance Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. Southwest wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 57. West southwest wind 9 to 17 mph, with gusts as high as 29 mph.

    High: 57 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. Southwest wind 7 to 14 mph, with gusts as high as 25 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66. Breezy.

    High: 66 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly between 1am and 2am. Cloudy, with a low around 23. Light east southeast wind. Little or no snow accumulation expected.
Monday
A chance of snow before 10am, then a chance of rain after 4pm. Snow level rising to 8200 feet in the afternoon. Cloudy, with a high near 50. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 40. Southwest wind 10 to 13 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 57. West southwest wind 9 to 17 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly cloudy, with a low around 43. Southwest wind 7 to 14 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 66. Breezy.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Butte MT
 46.01°N 112.52°W (Elev. 5522 ft)
2:01 pm MDT Mar 15, 2026
12am MDT Mar 16, 2026-6pm MDT Mar 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database