National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

TROY (TROM8)

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

NA

24°F

-4°C

Humidity 79%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 26 Jan 07:07 PM MST
Extended Forecast for

9 Miles SW Troy MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. West southwest wind around 7 mph.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. South wind 3 to 6 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. South wind around 7 mph becoming northeast in the evening.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow. Mostly cloudy, with a high near 29. West southwest wind 7 to 9 mph. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 27. Southwest wind 6 to 9 mph. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Snow Likely

  • Friday

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

    High: 33 °F

    Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 17. West southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 30. South wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 23. South wind around 7 mph becoming northeast in the evening.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 29. West southwest wind 7 to 9 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 27. Southwest wind 6 to 9 mph. New snow accumulation of less than a half inch possible.
Thursday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
Snow. Cloudy, with a high near 33.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 30.
Saturday
A chance of snow. Mostly cloudy, with a high near 35.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 30.
Sunday
A chance of snow. Mostly cloudy, with a high near 37.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 31.
Monday
A chance of snow. Mostly cloudy, with a high near 34.
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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:
2:06 pm MST Jan 26, 2026
Forecast Valid:
7pm MST Jan 26, 2026-6pm MST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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