Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast across parts of the Upper Midwest into the Great Lakes, the Northeast, and the central High Plains. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

70°F

21°C

Humidity 49%
Wind Speed NNE 4 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 01 Jul 12:55 PM MDT
Extended Forecast for

13 Miles ENE Corvallis MT

Flood Watch until July 2, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until July 2, 12:00am

    NOW until 12:00am Thu

    Flood Watch

  • This Afternoon

    High: 54 °F

    Showers
    Likely

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 8pm.  Partly cloudy, with a low around 43. Light and variable wind becoming south around 5 mph.

    Low: 43 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 58. West wind 3 to 6 mph.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. West northwest wind around 6 mph becoming light and variable.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 60. South southwest wind 5 to 9 mph becoming west in the morning. Winds could gust as high as 18 mph.

    High: 60 °F

    Mostly Sunny

  • Friday Night

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

    Low: 46 °F

    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 54. Light and variable wind becoming west around 5 mph. Chance of precipitation is 70%.
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 43. Light and variable wind becoming south around 5 mph.
Thursday
Mostly sunny, with a high near 58. West wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 46. West northwest wind around 6 mph becoming light and variable.
Friday
Mostly sunny, with a high near 60. South southwest wind 5 to 9 mph becoming west in the morning. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 46.
Independence Day
Sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 52.
Monday
Sunny, with a high near 71.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 55.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ENE Corvallis MT
 46.37°N 113.86°W (Elev. 7402 ft)
12:21 pm MDT Jul 1, 2026
1pm MDT Jul 1, 2026-6pm MDT Jul 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