Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Current conditions at

TROY (TROM8)

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

NA

79°F

26°C

Humidity 29%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index79°F (26°C)
Last update 29 Jul 08:07 PM MDT
Extended Forecast for

10 Miles NNE Troy MT

Fire Weather Watch August 1, 02:00pm until August 2, 12:00am
Click here for hazard details and duration
Fire Weather Watch
  • Tonight

    Tonight: Partly cloudy, with a low around 54. Southwest wind 3 to 8 mph.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Patchy smoke after noon. Sunny, with a high near 74. Light southwest wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 74 °F

    Sunny then
    Patchy Smoke

  • Thursday Night

    Thursday Night: Patchy smoke before midnight. Mostly clear, with a low around 54. West southwest wind 6 to 11 mph becoming light south southwest  after midnight. Winds could gust as high as 20 mph.

    Low: 54 °F

    Patchy Smoke
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 77. West southwest wind 3 to 7 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 58. West southwest wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 58 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. Breezy.

    Low: 49 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 54. Southwest wind 3 to 8 mph.
Thursday
Patchy smoke after noon. Sunny, with a high near 74. Light southwest wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Patchy smoke before midnight. Mostly clear, with a low around 54. West southwest wind 6 to 11 mph becoming light south southwest after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 77. West southwest wind 3 to 7 mph.
Friday Night
Clear, with a low around 58. West southwest wind 5 to 9 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 49. Breezy.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Troy MT
 48.62°N 115.83°W (Elev. 5879 ft)
2:01 pm MDT Jul 29, 2026
8pm MDT Jul 29, 2026-6pm MDT Aug 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database