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

Prolonged dangerous winter storm conditions in the high country of western Montana and north-central Idaho later this week with localized damaging winds

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Hazardous Weather Conditions

Current conditions at

BNSF Java East (JVEMT)

Lat: 48.23587°NLon: 113.56453°WElev: 4043.0ft.

NA

26°F

-3°C

Humidity 77%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 10 Mar 07:00 PM MDT
Extended Forecast for

14 Miles SSW Heart Butte MT

Winter Weather Advisory until March 11, 06:00pm
Winter Storm Warning March 11, 06:00pm until March 14, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
Winter Storm Warning
  •  
    Winter Weather Advisory until March 11, 06:00pm

    NOW until 6:00pm Wed

    Winter Weather Advisory

  • Tonight

    Low: 11 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Wednesday

    Wednesday: Snow. Widespread blowing snow, mainly between 10am and 5pm. High near 26. Wind chill values as low as -7. Windy, with a west southwest wind 22 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 26 °F

    Snow and
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Widespread blowing snow. Low around 20. Windy, with a west southwest wind 29 to 34 mph increasing to 39 to 44 mph after midnight. Winds could gust as high as 75 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 20 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times. Widespread blowing snow. High near 26. Windy, with a west wind 42 to 47 mph decreasing to 34 to 39 mph in the afternoon. Winds could gust as high as 80 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 26 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Widespread blowing snow. Low around 17. Windy, with a west wind 31 to 36 mph decreasing to 24 to 29 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 17 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. Widespread blowing snow. High near 23. Breezy. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

    High: 23 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 10. Breezy. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 10 °F

    Heavy Snow
    and Breezy

  • Saturday

    Saturday: Snow. The snow could be heavy at times. Cloudy, with a high near 17. Blustery.

    High: 17 °F

    Heavy Snow
    and Blustery

Detailed Forecast

Tonight
Snow likely, mainly between 3am and 5am. The snow could be heavy at times. Areas of blowing snow. Mostly cloudy, with a low around 11. Wind chill values as low as -8. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. Widespread blowing snow, mainly between 10am and 5pm. High near 26. Wind chill values as low as -7. Windy, with a west southwest wind 22 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 20. Windy, with a west southwest wind 29 to 34 mph increasing to 39 to 44 mph after midnight. Winds could gust as high as 75 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Thursday
Snow. The snow could be heavy at times. Widespread blowing snow. High near 26. Windy, with a west wind 42 to 47 mph decreasing to 34 to 39 mph in the afternoon. Winds could gust as high as 80 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 17. Windy, with a west wind 31 to 36 mph decreasing to 24 to 29 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Friday
Snow. The snow could be heavy at times. Widespread blowing snow. High near 23. Breezy. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 10. Breezy. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Saturday
Snow. The snow could be heavy at times. Cloudy, with a high near 17. Blustery.
Saturday Night
Snow, mainly before midnight. Mostly cloudy, with a low around 3.
Sunday
A chance of snow. Partly sunny, with a high near 18.
Sunday Night
Snow likely. Mostly cloudy, with a low around 15. Breezy.
Monday
Snow. Cloudy, with a high near 34. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 32. Windy.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 39. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SSW Heart Butte MT
 48.11°N 112.99°W (Elev. 7690 ft)
Last Update:
2:11 pm MDT Mar 10, 2026
Forecast Valid:
8pm MDT Mar 10, 2026-6pm MDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation