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

TROY (TROM8)

Lat: 48.48165°NLon: 115.90507°WElev: 2009.0ft.

NA

42°F

6°C

Humidity 27%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 10°F (-12°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 09 Mar 04:07 PM MDT
Extended Forecast for

9 Miles SW Troy MT

High Wind Watch March 11, 06:00pm until March 12, 12:00pm
Click here for hazard details and duration
High Wind Watch

  • This Afternoon

    This Afternoon: A 40 percent chance of snow. Partly sunny, with a high near 25. Windy, with a west southwest wind around 40 mph, with gusts as high as 55 mph. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 25 °F

    Chance Snow
    and Windy

  • Tonight

    Tonight: Snow likely, mainly before 2am. Mostly cloudy, with a low around 18. Breezy, with a west southwest wind 24 to 29 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 18 °F

    Snow Likely
    and Breezy

  • Tuesday

    Tuesday: Snow likely, mainly after noon. Partly sunny, with a high near 25. Breezy, with a west southwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Snow Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow, mainly after midnight. Low around 21. Breezy, with a southwest wind 17 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 21 °F

    Chance Snow
    and Breezy
    then Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. High near 32. Breezy, with a southwest wind 21 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 32 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Low around 30. Windy. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 30 °F

    Heavy Snow
    and Windy

  • Thursday

    Thursday: Snow. High near 33. Windy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Snow and
    Windy

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Heavy Snow
    and Breezy

  • Friday

    Friday: Snow. The snow could be heavy at times. Cloudy, with a high near 34. Breezy.

    High: 34 °F

    Heavy Snow
    and Breezy

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Partly sunny, with a high near 25. Windy, with a west southwest wind around 40 mph, with gusts as high as 55 mph. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow likely, mainly before 2am. Mostly cloudy, with a low around 18. Breezy, with a west southwest wind 24 to 29 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Tuesday
Snow likely, mainly after noon. Partly sunny, with a high near 25. Breezy, with a west southwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, mainly after midnight. Low around 21. Breezy, with a southwest wind 17 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 32. Breezy, with a southwest wind 21 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 30. Windy. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Thursday
Snow. High near 33. Windy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 30. Breezy.
Friday
Snow. The snow could be heavy at times. Cloudy, with a high near 34. Breezy.
Friday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 28.
Saturday
Snow. The snow could be heavy at times. Cloudy, with a high near 32. Breezy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 19. Blustery.
Sunday
A chance of snow. Mostly cloudy, with a high near 32.
Sunday Night
Snow likely. Mostly cloudy, with a low around 29.
Monday
Rain and snow. Cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Troy MT
 48.36°N 116.02°W (Elev. 5430 ft)
Last Update:
2:01 pm MDT Mar 9, 2026
Forecast Valid:
4pm MDT Mar 9, 2026-6pm MDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation