Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Current conditions at

Ravalli County Airport (KHRF)

Lat: 46.25463°NLon: 114.1246°WElev: 3644.0ft.

Clear

66°F

19°C

Humidity 45%
Wind Speed SSE 5 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 10 Jul 08:55 AM MDT
Extended Forecast for

12 Miles SE Corvallis MT

  • Today

    Today: Sunny, with a high near 76. Light west southwest wind.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 7pm and 1am.  Partly cloudy, with a low around 51. Light and variable wind.  Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 79. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. West wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 25 mph.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 79. Calm wind becoming west northwest around 5 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after noon.  Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 76. Light west southwest wind.
Tonight
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 51. Light and variable wind. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 79. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 55. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.
Sunday
Mostly sunny, with a high near 79. Calm wind becoming west northwest around 5 mph in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 58.
Monday
Mostly sunny, with a high near 78.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 74.
Tuesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 73.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Corvallis MT
 46.22°N 113.92°W (Elev. 6699 ft)
3:26 am MDT Jul 10, 2026
9am MDT Jul 10, 2026-6pm MDT Jul 16, 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