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

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

TROY (TROM8)

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

NA

32°F

0°C

Humidity 89%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 28 Jan 02:07 PM MST
Extended Forecast for

13 Miles N Troy MT

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 29. West southwest wind around 11 mph.

    High: 29 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of snow after 5am.  Mostly cloudy, with a low around 26. West southwest wind 6 to 11 mph, with gusts as high as 18 mph.  New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow

  • Thursday

    Thursday: Snow before 2pm, then snow likely, possibly mixed with rain.  High near 33. Southwest wind 3 to 6 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow.  Snow level 4400 feet. Cloudy, with a low around 32. Southwest wind around 6 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Rain and snow, becoming all rain after 2pm.  Snow level 4700 feet rising to 5400 feet in the afternoon. High near 36. South southwest wind around 6 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow before 2am, then a slight chance of rain.  Snow level 5500 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 29. West southwest wind around 11 mph.
Tonight
A 30 percent chance of snow after 5am. Mostly cloudy, with a low around 26. West southwest wind 6 to 11 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Thursday
Snow before 2pm, then snow likely, possibly mixed with rain. High near 33. Southwest wind 3 to 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain and snow. Snow level 4400 feet. Cloudy, with a low around 32. Southwest wind around 6 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
Rain and snow, becoming all rain after 2pm. Snow level 4700 feet rising to 5400 feet in the afternoon. High near 36. South southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain and snow before 2am, then a slight chance of rain. Snow level 5500 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
Mostly cloudy, with a high near 36.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Mostly cloudy, with a high near 39.
Sunday Night
A slight chance of rain before 11pm, then a chance of rain and snow. Snow level 5400 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 33.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 35.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 36.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles N Troy MT
 48.64°N 115.83°W (Elev. 4173 ft)
2:07 pm MST Jan 28, 2026
2pm MST Jan 28, 2026-6pm MST Feb 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