Severe Thunderstorms for mid-Mississippi and Ohio Valley; Record Warmth and Fire Weather Concerns

Severe thunderstorms are expected later this afternoon and evening across the mid-Mississippi and Ohio Valley's. Large hail, damaging winds and a few tornadoes are all possible. Meanwhile, record warmth across the southern tier of the country continues; This will enhance fire weather conditions for the Plains. The cold front will head south on Friday with cooler temperatures east of the Rockies. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

45°F

7°C

Humidity 28%
Wind Speed W 8 MPH
Barometer 30.43 in (1030.48 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 26 Mar 03:35 PM MDT
Extended Forecast for

Hamilton MT

  • Tonight

    Tonight: Mostly clear, with a low around 22. West southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 22 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60. Calm wind becoming south around 5 mph.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. Light and variable wind.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 65. Light and variable wind becoming west southwest around 6 mph in the afternoon.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. West wind around 6 mph becoming calm  in the evening.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain

  • Monday

    Monday: A chance of rain, mainly after noon.  Partly sunny, with a high near 58.

    High: 58 °F

    Chance Rain

  • Monday Night

    Monday Night: A chance of rain before 3am, then a chance of rain and snow.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 22. West southwest wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 60. Calm wind becoming south around 5 mph.
Friday Night
Partly cloudy, with a low around 33. Light and variable wind.
Saturday
Mostly sunny, with a high near 65. Light and variable wind becoming west southwest around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 35. West wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 38.
Monday
A chance of rain, mainly after noon. Partly sunny, with a high near 58.
Monday Night
A chance of rain before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 32.
Tuesday
A chance of rain and snow before 9am, then a chance of rain. Partly sunny, with a high near 57.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 33.
Wednesday
A chance of rain. Partly sunny, with a high near 59.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 34.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Hamilton MT
 46.24°N 114.14°W (Elev. 3678 ft)
2:01 pm MDT Mar 26, 2026
3pm MDT Mar 26, 2026-6pm MDT Apr 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database