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.

Partly Cloudy

52°F

11°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 03 Aug 03:15 AM MDT
Extended Forecast for

20 Miles ENE Darby MT

  • Overnight

    Overnight: Patchy smoke. Mostly clear, with a low around 36. West northwest wind 3 to 5 mph.

    Low: 36 °F

    Patchy Smoke

  • Monday

    Monday: Widespread smoke, mainly after noon. Sunny, with a high near 59. Calm wind becoming west northwest around 6 mph in the morning.

    High: 59 °F

    Smoke

  • Monday Night

    Monday Night: Areas of smoke. Mostly clear, with a low around 35. Northwest wind around 5 mph becoming light and variable  in the evening.

    Low: 35 °F

    Areas Smoke

  • Tuesday

    Tuesday: Patchy smoke. Sunny, with a high near 64. Calm wind becoming west northwest around 6 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 64 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke before 7pm. Mostly clear, with a low around 42. Northwest wind around 6 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 42 °F

    Patchy Smoke
    then Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 47.

    Low: 47 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy smoke. Mostly clear, with a low around 36. West northwest wind 3 to 5 mph.
Monday
Widespread smoke, mainly after noon. Sunny, with a high near 59. Calm wind becoming west northwest around 6 mph in the morning.
Monday Night
Areas of smoke. Mostly clear, with a low around 35. Northwest wind around 5 mph becoming light and variable in the evening.
Tuesday
Patchy smoke. Sunny, with a high near 64. Calm wind becoming west northwest around 6 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Patchy smoke before 7pm. Mostly clear, with a low around 42. Northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Clear, with a low around 47.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 79.
Friday Night
Mostly 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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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ENE Darby MT
 46.1°N 113.78°W (Elev. 7900 ft)
2:01 am MDT Aug 3, 2026
3am MDT Aug 3, 2026-6pm MDT Aug 9, 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