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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Clear

43°F

6°C

Humidity 38%
Wind Speed SE 6 MPH
Barometer 29.59 in (1002.03 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 16 Feb 11:20 AM MST
Extended Forecast for

9 Miles N Dewey MT

Winter Weather Advisory February 17, 02:00am until February 17, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 36. Breezy, with a south wind 14 to 22 mph, with gusts as high as 38 mph.

    High: 36 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Snow likely, mainly after 3am. The snow could be heavy at times. Mostly cloudy, with a low around 20. Breezy, with a south wind 19 to 24 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Partly Cloudy
    and Breezy
    then Heavy
    Snow

  • Tuesday

    Tuesday: Snow, mainly before 11am. The snow could be heavy at times. High near 27. Breezy, with a south southwest wind 20 to 26 mph becoming west in the morning. Winds could gust as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 27 °F

    Heavy Snow
    and Breezy
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 11. Wind chill values as low as -1. South southwest wind 9 to 15 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.

    Low: 11 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 18. South wind 8 to 10 mph becoming north in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 18 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 6. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 6 °F

    Snow Likely

  • Thursday

    Thursday: A 40 percent chance of snow. Partly sunny, with a high near 18. New snow accumulation of less than a half inch possible.

    High: 18 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 6.

    Low: 6 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 19.

    High: 19 °F

    Snow Likely

Detailed Forecast

Washington's Birthday
Mostly sunny, with a high near 36. Breezy, with a south wind 14 to 22 mph, with gusts as high as 38 mph.
Tonight
Snow likely, mainly after 3am. The snow could be heavy at times. Mostly cloudy, with a low around 20. Breezy, with a south wind 19 to 24 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Snow, mainly before 11am. The snow could be heavy at times. High near 27. Breezy, with a south southwest wind 20 to 26 mph becoming west in the morning. Winds could gust as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 11. Wind chill values as low as -1. South southwest wind 9 to 15 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 18. South wind 8 to 10 mph becoming north in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 6. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 18. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 6.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 19.
Friday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 5.
Saturday
A slight chance of snow. Mostly sunny, with a high near 22.
Saturday Night
Partly cloudy, with a low around 9.
Sunday
Mostly sunny, with a high near 29.
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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:
11:27 am MST Feb 16, 2026
Forecast Valid:
11am MST Feb 16, 2026-6pm MST Feb 22, 2026
 
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Additional Resources

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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