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

31°F

-1°C

Humidity 84%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 10 Mar 03:07 AM MDT
Extended Forecast for

10 Miles N Troy MT

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

  • Overnight

    Overnight: Snow likely, mainly before 4am. Mostly cloudy, with a low around 26. South wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow Likely

  • Tuesday

    Tuesday: A 50 percent chance of snow, mainly before 5pm. Partly sunny, with a high near 36. West southwest wind 5 to 10 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after midnight. Increasing clouds, with a low around 28. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow. High near 40. Southwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 40 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow before 9pm, then rain and snow between 9pm and 3am, then rain after 3am. Snow level rising to 4100 feet after midnight. Low around 37. South southwest wind 7 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow

  • Thursday

    Thursday: Rain and snow, becoming all snow after 9am. High near 41. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Snow. Low around 33. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 33 °F

    Snow

  • Friday

    Friday: Snow before 3pm, then rain and snow. Cloudy, with a high near 40.

    High: 40 °F

    Snow then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow, becoming all snow after midnight. Cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    then Snow

Detailed Forecast

Overnight
Snow likely, mainly before 4am. Mostly cloudy, with a low around 26. South wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
A 50 percent chance of snow, mainly before 5pm. Partly sunny, with a high near 36. West southwest wind 5 to 10 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, mainly after midnight. Increasing clouds, with a low around 28. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
Snow. High near 40. Southwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow before 9pm, then rain and snow between 9pm and 3am, then rain after 3am. Snow level rising to 4100 feet after midnight. Low around 37. South southwest wind 7 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Rain and snow, becoming all snow after 9am. High near 41. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Snow. Low around 33. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow before 3pm, then rain and snow. Cloudy, with a high near 40.
Friday Night
Rain and snow, becoming all snow after midnight. Cloudy, with a low around 29.
Saturday
Snow likely. Mostly cloudy, with a high near 38.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 19.
Sunday
A chance of snow. Mostly cloudy, with a high near 38.
Sunday Night
Snow likely. Mostly cloudy, with a low around 31.
Monday
Rain and snow likely. Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Troy MT
 48.61°N 115.89°W (Elev. 3287 ft)
Last Update:
2:01 am MDT Mar 10, 2026
Forecast Valid:
3am MDT Mar 10, 2026-6pm MDT Mar 16, 2026
 
Forecast Discussion
 
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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