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

SULA (SUAM8)

Lat: 45.82073°NLon: 113.95383°WElev: 4570.0ft.

NA

21°F

-6°C

Humidity 69%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 11 Mar 06:28 AM MDT
Extended Forecast for

18 Miles NNE Sula MT

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

  • Today

    Today: Snow, mainly after 10am. Patchy blowing snow after 8am. High near 25. Wind chill values as low as -8. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 25 °F

    Snow and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 3am. Low around 22. Breezy, with a southwest wind 23 to 29 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 22 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 3pm. High near 28. Windy, with a west southwest wind 24 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    High: 28 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 8pm. Low around 22. Breezy, with a west wind 21 to 24 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 22 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. Widespread blowing snow, mainly before noon. High near 27. West southwest wind 17 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 27 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 23. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 23 °F

    Heavy Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 26. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 26 °F

    Heavy Snow
    and Breezy

  • Saturday Night

    Saturday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 9. Breezy.

    Low: 9 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: A chance of snow, mainly after noon. Mostly cloudy, with a high near 22.

    High: 22 °F

    Chance Snow

Detailed Forecast

Today
Snow, mainly after 10am. Patchy blowing snow after 8am. High near 25. Wind chill values as low as -8. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 3am. Low around 22. Breezy, with a southwest wind 23 to 29 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Thursday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 3pm. High near 28. Windy, with a west southwest wind 24 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 8pm. Low around 22. Breezy, with a west wind 21 to 24 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Friday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before noon. High near 27. West southwest wind 17 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 23. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 26. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 9. Breezy.
Sunday
A chance of snow, mainly after noon. Mostly cloudy, with a high near 22.
Sunday Night
Snow likely. Cloudy, with a low around 21.
Monday
Snow likely. Mostly cloudy, with a high near 33.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNE Sula MT
 46.06°N 113.8°W (Elev. 8606 ft)
Last Update:
2:01 am MDT Mar 11, 2026
Forecast Valid:
7am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation