National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

light snow,mist

34°F

1°C

Humidity 100%
Wind Speed N 4 MPH
Barometer 29.56 in (1001.02 mb)
Dewpoint 34°F (1°C)
Visibility 3.00 mi
Wind Chill30°F (-1°C)
Last update 02 Apr 11:20 AM MDT
Extended Forecast for

9 Miles N Dewey MT

Winter Weather Advisory until April 3, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 3, 06:00am

    NOW until 6:00am Fri

    Winter Weather Advisory

  • Today

    High: 28 °F

    Snow Likely

  • Tonight

    Tonight: Snow. Low around 22. West wind 13 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Snow

  • Friday

    Friday: A 30 percent chance of snow before noon. Partly sunny, with a high near 37. West wind around 14 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 22. West southwest wind 8 to 14 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43. West southwest wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 26.

    Low: 26 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Today
Snow likely, mainly after noon. Mostly cloudy, with a high near 28. West northwest wind 16 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow. Low around 22. West wind 13 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday
A 30 percent chance of snow before noon. Partly sunny, with a high near 37. West wind around 14 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly clear, with a low around 22. West southwest wind 8 to 14 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 43. West southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Saturday Night
Clear, with a low around 26.
Sunday
Sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Sunny, with a high near 50. Breezy.
Tuesday Night
A chance of rain and snow. Partly cloudy, with a low around 28. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Dewey MT
 45.91°N 112.85°W (Elev. 7398 ft)
Last Update:
2:01 am MDT Apr 2, 2026
Forecast Valid:
11am MDT Apr 2, 2026-6pm MDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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