Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Overcast

52°F

11°C

Humidity 40%
Wind Speed SSW 14 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 20 Mar 07:35 AM MDT
Extended Forecast for

10 Miles WSW Hamilton MT

  • Today

    Today: Sunny, with a high near 59. West southwest wind 11 to 18 mph, with gusts as high as 38 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of rain after 5am.  Partly cloudy, with a low around 37. West wind 8 to 13 mph, with gusts as high as 31 mph.

    Low: 37 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: Rain and snow.  High near 45. West wind 8 to 18 mph, with gusts as high as 38 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before midnight.  Partly cloudy, with a low around 25. West southwest wind 8 to 17 mph, with gusts as high as 36 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 43. West southwest wind 7 to 11 mph, with gusts as high as 26 mph.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow before noon, then rain likely.  Partly sunny, with a high near 51.

    High: 51 °F

    Chance Snow
    then Rain
    Likely

Detailed Forecast

Today
Sunny, with a high near 59. West southwest wind 11 to 18 mph, with gusts as high as 38 mph.
Tonight
A 20 percent chance of rain after 5am. Partly cloudy, with a low around 37. West wind 8 to 13 mph, with gusts as high as 31 mph.
Saturday
Rain and snow. High near 45. West wind 8 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 25. West southwest wind 8 to 17 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.
Sunday
Sunny, with a high near 43. West southwest wind 7 to 11 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
A chance of snow before noon, then rain likely. Partly sunny, with a high near 51.
Tuesday Night
A chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 36.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 46. Breezy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 24. Breezy.
Thursday
A chance of snow. Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Hamilton MT
 46.22°N 114.36°W (Elev. 5715 ft)
2:01 am MDT Mar 20, 2026
7am MDT Mar 20, 2026-6pm MDT Mar 26, 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