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

Heavy Rain and Thunderstorms in the Lower Ohio Valley and Southeast; Flooding Continues Along the East Coast of Florida

An approaching cold front may produce isolated heavy rainfall and severe weather today over portions of the Lower Ohio Valley and Southeast. While the heavy rainfall is ending across east Florida, significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Read More >

Current conditions at

TROY (TROM8)

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

NA

42°F

6°C

Humidity 70%
Wind Speed SSE 11 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 04 Nov 03:07 PM MST
Extended Forecast for

Troy MT

  • Tonight

    Tonight: Increasing clouds, with a low around 31. Calm wind.

    Low: 31 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A chance of rain and snow before 11am, then a slight chance of rain between 11am and noon. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 44. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow and
    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Areas of fog before 10am. Otherwise, partly sunny, with a high near 50. Light south wind.

    High: 50 °F

    Areas Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 36. Light south wind.

    Low: 36 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy

  • Saturday Night

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

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 53.

    High: 53 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A slight chance of rain before 11pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain then
    Patchy Fog

Detailed Forecast

Tonight
Increasing clouds, with a low around 31. Calm wind.
Thursday
A chance of rain and snow before 11am, then a slight chance of rain between 11am and noon. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 44. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 34. Calm wind.
Friday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 50. Light south wind.
Friday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 36. Light south wind.
Saturday
Mostly cloudy, with a high near 56.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 53.
Sunday Night
A slight chance of rain before 11pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 35.
Monday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 51.
Monday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 34.
Tuesday
A slight chance of rain. Areas of fog. Otherwise, partly sunny, with a high near 53.
Tuesday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 37.
Veterans Day
A chance of rain. Areas of fog. Otherwise, mostly cloudy, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Troy MT
 48.46°N 115.85°W (Elev. 2201 ft)
Last Update:
1:01 pm MST Nov 4, 2026
Forecast Valid:
3pm MST Nov 4, 2026-6pm MST Nov 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation