Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

TROY (TROM8)

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

NA

33°F

1°C

Humidity 99%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 29 Jan 11:07 AM MST
Extended Forecast for

10 Miles N Troy MT

  • This Afternoon

    This Afternoon: Rain and snow likely before 4pm, then a chance of rain.  Snow level 4200 feet. Cloudy, with a high near 37. Calm wind.  Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: A chance of rain before 11pm, then a chance of rain after 1am.  Snow level 4500 feet. Cloudy, with a low around 36. Calm wind.  Chance of precipitation is 50%.

    Low: 36 °F

    Chance Rain

  • Friday

    Friday: Rain.  High near 42. Calm wind becoming south southwest around 5 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain before 11pm.  Cloudy, with a low around 37. Calm wind becoming southwest around 5 mph after midnight.

    Low: 37 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 44. Light west southwest wind.

    High: 44 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Monday

    Monday: A chance of rain.  Snow level 4200 feet. Cloudy, with a high near 40.

    High: 40 °F

    Chance Rain

Detailed Forecast

This Afternoon
Rain and snow likely before 4pm, then a chance of rain. Snow level 4200 feet. Cloudy, with a high near 37. Calm wind. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of rain before 11pm, then a chance of rain after 1am. Snow level 4500 feet. Cloudy, with a low around 36. Calm wind. Chance of precipitation is 50%.
Friday
Rain. High near 42. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 50 percent chance of rain before 11pm. Cloudy, with a low around 37. Calm wind becoming southwest around 5 mph after midnight.
Saturday
Mostly cloudy, with a high near 44. Light west southwest wind.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Mostly cloudy, with a high near 44.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 37.
Monday
A chance of rain. Snow level 4200 feet. Cloudy, with a high near 40.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Mostly cloudy, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Troy MT
 48.61°N 115.89°W (Elev. 3287 ft)
2:06 am MST Jan 29, 2026
12pm MST Jan 29, 2026-6pm MST Feb 4, 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