Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

TROY (TROM8)

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

NA

30°F

-1°C

Humidity 100%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 02 Dec 12:07 AM MST
Extended Forecast for

8 Miles SW Troy MT

Winter Weather Advisory until December 2, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 2, 12:00pm

    NOW until 12:00pm Tue

    Winter Weather Advisory

  • Overnight

    Low: 24 °F

    Snow

  • Tuesday

    Tuesday: Snow likely, mainly before 9am.  Cloudy, then gradually becoming mostly sunny, with a high near 28. Calm wind.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 28 °F

    Snow Likely
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow.  Mostly cloudy, with a high near 26. Calm wind becoming west southwest around 6 mph in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely.  Mostly cloudy, with a low around 25. West southwest wind around 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely.  Mostly cloudy, with a high near 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely.  Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow Likely

  • Friday

    Friday: Snow.  Cloudy, with a high near 33.

    High: 33 °F

    Snow

Detailed Forecast

Overnight
Snow. Low around 24. West southwest wind 3 to 5 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Tuesday
Snow likely, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 28. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
Partly cloudy, with a low around 19. Calm wind.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 26. Calm wind becoming west southwest around 6 mph in the afternoon. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 25. West southwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. Cloudy, with a high near 33.
Friday Night
Snow. Cloudy, with a low around 31.
Saturday
Snow. Mostly cloudy, with a high near 33.
Saturday Night
Snow likely. Mostly cloudy, with a low around 31.
Sunday
Snow. Cloudy, with a high near 34.
Sunday Night
Snow. Mostly cloudy, with a low around 32.
Monday
Snow. Mostly cloudy, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Troy MT
 48.4°N 116.03°W (Elev. 4554 ft)
1:26 pm MST Dec 1, 2025
12am MST Dec 2, 2025-6pm MST Dec 8, 2025
 
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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