Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

TROY (TROM8)

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

NA

54°F

12°C

Humidity 24%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 31 Mar 05:07 PM MDT
Extended Forecast for

4 Miles S Troy MT

  • Tonight

    Tonight: A chance of rain and snow, mainly after 5am.  Snow level 3300 feet. Mostly cloudy, with a low around 33. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 9am, then rain.  Snow level 3300 feet rising to 5200 feet in the afternoon. High near 49. Calm wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 38. Calm wind.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain

  • Thursday

    Thursday: Rain before 9am, then rain and snow between 9am and 3pm, then rain after 3pm.  Snow level 3600 feet. High near 44. Calm wind becoming west southwest around 6 mph in the afternoon.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain likely, mainly before midnight.  Snow level 3800 feet. Mostly cloudy, with a low around 35. Light southwest wind.  Chance of precipitation is 60%.

    Low: 35 °F

    Rain Likely
    then Chance
    Rain

  • Friday

    Friday: A 30 percent chance of rain.  Snow level 3600 feet rising to 4400 feet in the afternoon. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of rain and snow, mainly after 5am. Snow level 3300 feet. Mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow before 9am, then rain. Snow level 3300 feet rising to 5200 feet in the afternoon. High near 49. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain. Low around 38. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain before 9am, then rain and snow between 9am and 3pm, then rain after 3pm. Snow level 3600 feet. High near 44. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
Rain likely, mainly before midnight. Snow level 3800 feet. Mostly cloudy, with a low around 35. Light southwest wind. Chance of precipitation is 60%.
Friday
A 30 percent chance of rain. Snow level 3600 feet rising to 4400 feet in the afternoon. Mostly cloudy, with a high near 48.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
A chance of rain. Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Troy MT
 48.4°N 115.9°W (Elev. 2667 ft)
2:01 pm MDT Mar 31, 2026
5pm MDT Mar 31, 2026-6pm MDT Apr 7, 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