Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

TROY (TROM8)

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

NA

28°F

-2°C

Humidity 66%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 27 Dec 03:07 PM MST
Extended Forecast for

8 Miles SW Troy MT

  • Tonight

    Tonight: Partly cloudy, with a low around 10. West wind 3 to 6 mph.

    Low: 10 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 21. Calm wind.

    High: 21 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. Light and variable wind.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 26. Calm wind.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 10. West wind 3 to 6 mph.
Sunday
Sunny, with a high near 21. Calm wind.
Sunday Night
Mostly cloudy, with a low around 17. Light and variable wind.
Monday
Partly sunny, with a high near 26. Calm wind.
Monday Night
Mostly cloudy, with a low around 20. Calm wind.
Tuesday
Partly sunny, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Mostly sunny, with a high near 32.
Wednesday Night
Partly cloudy, with a low around 24.
New Year's Day
A slight chance of snow after 11am. Mostly cloudy, with a high near 33.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 28.
Friday
Snow likely. Mostly cloudy, with a high near 32.
Friday Night
Snow likely. Mostly cloudy, with a low around 24.
Saturday
Snow likely. Mostly cloudy, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Troy MT
 48.4°N 116.03°W (Elev. 4554 ft)
1:02 pm MST Dec 27, 2025
3pm MST Dec 27, 2025-6pm MST Jan 3, 2026
 
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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