Areas of Fire Weather and Severe Thunderstorms on Friday

Critical fire weather is expected Friday across the Northern Plains, Upper Midwest, and southern High Plains due to gusty winds and low humidity. Severe thunderstorms capable of large to very large hail, wind damage and tornadoes will be possible Friday and Saturday across parts of the central Plains. Read More >

Current conditions at

TROY (TROM8)

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

NA

45°F

7°C

Humidity 91%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 15 May 02:07 AM MDT
Extended Forecast for

Troy MT

  • Overnight

    Overnight: Partly cloudy, with a low around 38. Light and variable wind.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of rain after 3pm.  Increasing clouds, with a high near 62. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 62 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 35. Southwest wind around 6 mph becoming calm  in the evening.

    Low: 35 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, then showers and possibly a thunderstorm after noon.  High near 58. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 80%.

    High: 58 °F

    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain, mainly between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 64. Chance of precipitation is 50%.

    High: 64 °F

    Slight Chance
    Rain then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

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

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. Light and variable wind.
Friday
A 20 percent chance of rain after 3pm. Increasing clouds, with a high near 62. Calm wind becoming southwest 5 to 7 mph in the morning.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 35. Southwest wind around 6 mph becoming calm in the evening.
Saturday
Rain likely, then showers and possibly a thunderstorm after noon. High near 58. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%.
Saturday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 34. Light and variable wind.
Sunday
A chance of rain, mainly between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 64. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Troy MT
 48.46°N 115.89°W (Elev. 1998 ft)
2:01 am MDT May 15, 2026
3am MDT May 15, 2026-6pm MDT May 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database