National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

70°F

21°C

Humidity 28%
Wind Speed N 6 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 02 Aug 08:15 PM MDT
Extended Forecast for

17 Miles WNW Darby MT

  • Tonight

    Tonight: Patchy smoke after midnight. Mostly clear, with a low around 35. West wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Smoke

  • Monday

    Monday: Patchy smoke. Sunny, with a high near 61. West northwest wind 5 to 7 mph.

    High: 61 °F

    Patchy Smoke

  • Monday Night

    Monday Night: Widespread smoke. Mostly clear, with a low around 37. West northwest wind 5 to 7 mph becoming light and variable.

    Low: 37 °F

    Smoke

  • Tuesday

    Tuesday: Widespread smoke before 7am. Sunny, with a high near 69. Light and variable wind becoming west northwest around 6 mph in the afternoon.

    High: 69 °F

    Smoke then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. West northwest wind 5 to 8 mph becoming light and variable after midnight.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 47.

    Low: 47 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

Detailed Forecast

Tonight
Patchy smoke after midnight. Mostly clear, with a low around 35. West wind 5 to 11 mph, with gusts as high as 20 mph.
Monday
Patchy smoke. Sunny, with a high near 61. West northwest wind 5 to 7 mph.
Monday Night
Widespread smoke. Mostly clear, with a low around 37. West northwest wind 5 to 7 mph becoming light and variable.
Tuesday
Widespread smoke before 7am. Sunny, with a high near 69. Light and variable wind becoming west northwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 43. West northwest wind 5 to 8 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Clear, with a low around 47.
Thursday
Sunny, with a high near 78.
Thursday Night
Clear, with a low around 51.
Friday
Sunny, with a high near 79.
Friday Night
Clear, with a low around 52.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WNW Darby MT
 46.09°N 114.52°W (Elev. 6883 ft)
Last Update:
2:01 pm MDT Aug 2, 2026
Forecast Valid:
8pm MDT Aug 2, 2026-6pm MDT Aug 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation