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.

Clear

73°F

23°C

Humidity 21%
Wind Speed SW 13 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 20 Mar 12:55 PM MDT
Extended Forecast for

11 Miles W Hamilton MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 51. Breezy, with a west southwest wind around 25 mph, with gusts as high as 50 mph.

    High: 51 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: A 20 percent chance of rain after 3am.  Partly cloudy, with a low around 34. West southwest wind 14 to 21 mph, with gusts as high as 40 mph.

    Low: 34 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: Rain and snow likely before 11am, then snow.  High near 37. Breezy, with a west wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 43 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow
    then Snow and
    Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before midnight.  Partly cloudy, with a low around 22. Breezy, with a west wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 41 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 34. West southwest wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 34 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow before noon, then a chance of rain and snow.  Mostly cloudy, with a high near 43.

    High: 43 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 51. Breezy, with a west southwest wind around 25 mph, with gusts as high as 50 mph.
Tonight
A 20 percent chance of rain after 3am. Partly cloudy, with a low around 34. West southwest wind 14 to 21 mph, with gusts as high as 40 mph.
Saturday
Rain and snow likely before 11am, then snow. High near 37. Breezy, with a west wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Saturday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 22. Breezy, with a west wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 41 mph. New snow accumulation of less than a half inch possible.
Sunday
Sunny, with a high near 34. West southwest wind 14 to 17 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly cloudy, with a high near 41.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A slight chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 43.
Tuesday Night
A chance of rain before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 33.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 39.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 20.
Thursday
A slight chance of snow. Mostly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Hamilton MT
 46.26°N 114.4°W (Elev. 7992 ft)
12:21 pm MDT Mar 20, 2026
1pm 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