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Heat Continues Across the Southern Plains and Gulf Coast; Heavy Rainfall from the Tennessee Valley to Southeast on Friday

Hazardous heat will continue across the Southern Plains, Gulf Coast and Desert Southwest through the weekend. Additional heat will build into the Great Basin and Northern Plains this weekend. A stalled front is expected to bring periods of heavy to excessive rainfall and flooding from the Tennessee Valley to the Southeast U.S on Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

77°F

25°C

Humidity 61%
Wind Speed N 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 23 Jul 08:55 PM MDT
Extended Forecast for

Hamilton MT

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Patchy smoke. Mostly clear, with a low around 60. Light and variable wind becoming south southeast 5 to 7 mph after midnight.

    Low: 60 °F

    Slight Chance
    T-storms then
    Patchy Smoke

  • Friday

    Friday: Patchy smoke before 1pm. Sunny and hot, with a high near 97. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 97 °F

    Patchy Smoke

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. West wind 8 to 13 mph becoming light and variable.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 98. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 98 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. West southwest wind 5 to 14 mph, with gusts as high as 30 mph.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Patchy smoke. Mostly clear, with a low around 60. Light and variable wind becoming south southeast 5 to 7 mph after midnight.
Friday
Patchy smoke before 1pm. Sunny and hot, with a high near 97. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 60. West wind 8 to 13 mph becoming light and variable.
Saturday
Sunny and hot, with a high near 98. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly clear, with a low around 56. West southwest wind 5 to 14 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 56.
Monday
Sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny and hot, with a high near 96.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hamilton MT
 46.24°N 114.14°W (Elev. 3678 ft)
Last Update:
2:00 pm MDT Jul 23, 2026
Forecast Valid:
9pm MDT Jul 23, 2026-6pm MDT Jul 30, 2026
 
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Additional Resources

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Chance of Precipitation