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

45°F

7°C

Humidity 52%
Wind Speed NW 6 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 21 Mar 07:55 PM MDT
Extended Forecast for

9 Miles W Hamilton MT

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Windy, with a west wind 25 to 30 mph decreasing to 17 to 22 mph in the evening. Winds could gust as high as 41 mph.

    Low: 22 °F

    Partly Cloudy
    and Windy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 35. West wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27. West wind 10 to 18 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. West southwest wind 10 to 15 mph, with gusts as high as 22 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. West southwest wind 11 to 15 mph, with gusts as high as 21 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow before 3pm, then rain and snow.  High near 40. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow.  Low around 32. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow likely.  Mostly cloudy, with a high near 39. Breezy.

    High: 39 °F

    Snow Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Snow Likely
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 22. Windy, with a west wind 25 to 30 mph decreasing to 17 to 22 mph in the evening. Winds could gust as high as 41 mph.
Sunday
Sunny, with a high near 35. West wind 14 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 27. West wind 10 to 18 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 43. West southwest wind 10 to 15 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 33. West southwest wind 11 to 15 mph, with gusts as high as 21 mph.
Tuesday
Snow before 3pm, then rain and snow. High near 40. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow. Low around 32. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely. Mostly cloudy, with a high near 39. Breezy.
Wednesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 23. Breezy.
Thursday
Mostly sunny, with a high near 31. Breezy.
Thursday Night
Mostly clear, with a low around 20. Breezy.
Friday
Sunny, with a high near 38.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles W Hamilton MT
 46.24°N 114.36°W (Elev. 7936 ft)
2:01 pm MDT Mar 21, 2026
8pm MDT Mar 21, 2026-6pm MDT Mar 28, 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