Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

59°F

15°C

Humidity 44%
Wind Speed NNE 6 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 21 Jun 11:35 PM MDT
Extended Forecast for

4 Miles NW Darby MT

  • Tonight

    Tonight: Mostly clear, with a low around 51. West northwest wind around 5 mph becoming calm  after midnight.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 76. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. North northwest wind 5 to 9 mph becoming calm  in the evening. Winds could gust as high as 24 mph.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. Calm wind becoming north around 6 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. North northwest wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 21 mph.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Wednesday Night

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

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 51. West northwest wind around 5 mph becoming calm after midnight.
Monday
Sunny, with a high near 76. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Mostly clear, with a low around 50. North northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 24 mph.
Tuesday
Sunny, with a high near 79. Calm wind becoming north around 6 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 56. North northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Mostly cloudy, with a low around 57.
Friday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 70.
Friday Night
Rain and thunderstorms likely. Mostly cloudy, with a low around 50.
Saturday
Rain and possibly a thunderstorm. Mostly cloudy, with a high near 57.
Saturday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 44.
Sunday
Rain and thunderstorms likely. Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Darby MT
 46.06°N 114.23°W (Elev. 4304 ft)
2:01 pm MDT Jun 21, 2026
11pm MDT Jun 21, 2026-6pm MDT Jun 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