Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Overcast

61°F

16°C

Humidity 77%
Wind Speed S 4 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 26 Aug 11:55 PM MDT
Extended Forecast for

8 Miles N Darby MT

  • Overnight

    Overnight: Patchy smoke before 4am. Mostly clear, with a low around 58. South southwest wind around 9 mph.

    Low: 58 °F

    Patchy Smoke

  • Thursday

    Thursday: A slight chance of rain before 3pm, then a slight chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 88. South southwest wind 8 to 13 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    High: 88 °F

    Slight Chance
    Rain then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Patchy smoke after 8pm. Partly cloudy, with a low around 54. Southwest wind 5 to 8 mph, with gusts as high as 23 mph.

    Low: 54 °F

    Patchy Smoke

  • Friday

    Friday: Patchy smoke before 7am. Partly sunny, with a high near 83. South wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 83 °F

    Patchy Smoke
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after midnight.  Mostly cloudy, with a low around 54. West wind around 8 mph becoming south southwest after midnight.

    Low: 54 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A chance of rain, then showers and possibly a thunderstorm after noon.  High near 76. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Chance Rain
    then Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 44. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 44 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of rain.  Partly sunny, with a high near 68.

    High: 68 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy smoke before 4am. Mostly clear, with a low around 58. South southwest wind around 9 mph.
Thursday
A slight chance of rain before 3pm, then a slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 88. South southwest wind 8 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Thursday Night
Patchy smoke after 8pm. Partly cloudy, with a low around 54. Southwest wind 5 to 8 mph, with gusts as high as 23 mph.
Friday
Patchy smoke before 7am. Partly sunny, with a high near 83. South wind 5 to 9 mph, with gusts as high as 20 mph.
Friday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 54. West wind around 8 mph becoming south southwest after midnight.
Saturday
A chance of rain, then showers and possibly a thunderstorm after noon. High near 76. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 44. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of rain. Partly sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles N Darby MT
 46.13°N 114.18°W (Elev. 3799 ft)
2:01 pm MDT Aug 26, 2026
12am MDT Aug 27, 2026-6pm MDT Sep 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database