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.

Partly Cloudy

45°F

7°C

Humidity 47%
Wind Speed SSW 14 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 04 Mar 12:53 PM MST
Extended Forecast for

11 Miles WNW Silver Star MT

Winter Weather Advisory March 4, 06:00pm until March 5, 09:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A slight chance of snow between 4pm and 5pm. Mostly cloudy, with a high near 34. South southwest wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Low around 20. South southwest wind 17 to 20 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 20 °F

    Heavy Snow

  • Thursday

    Thursday: Snow likely, mainly before noon. Mostly cloudy, with a high near 24. Blustery, with a northwest wind around 22 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 24 °F

    Snow Likely
    and Blustery

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 16. Wind chill values as low as zero. Blustery, with a west northwest wind 17 to 23 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    and Blustery

  • Friday

    Friday: A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 26. West wind around 17 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.

    High: 26 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 40. Windy.

    High: 40 °F

    Partly Sunny
    and Windy

Detailed Forecast

This Afternoon
A slight chance of snow between 4pm and 5pm. Mostly cloudy, with a high near 34. South southwest wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Tonight
Snow. The snow could be heavy at times. Low around 20. South southwest wind 17 to 20 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow likely, mainly before noon. Mostly cloudy, with a high near 24. Blustery, with a northwest wind around 22 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 16. Wind chill values as low as zero. Blustery, with a west northwest wind 17 to 23 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 26. West wind around 17 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 27. Breezy.
Sunday
Partly sunny, with a high near 40. Windy.
Sunday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 30. Windy.
Monday
A chance of snow. Partly sunny, with a high near 36. Windy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 18. Windy.
Tuesday
A chance of snow. Partly sunny, with a high near 20. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WNW Silver Star MT
 45.77°N 112.48°W (Elev. 8550 ft)
Last Update:
1:01 pm MST Mar 4, 2026
Forecast Valid:
1pm MST Mar 4, 2026-6pm MDT Mar 10, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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