Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Hazardous Weather Conditions

Current conditions at

WEST FORK (WSFM8)

Lat: 45.81561°NLon: 114.2585°WElev: 4420.0ft.

NA

58°F

14°C

Humidity 46%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 03 Aug 10:14 PM MDT
Extended Forecast for

Darby MT

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 46. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 46 °F

    Areas Smoke

  • Tuesday

    Tuesday: Patchy smoke. Sunny, with a high near 81. Calm wind becoming north 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 81 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke before 7pm. Mostly clear, with a low around 50. North wind 5 to 8 mph becoming calm  after midnight. Winds could gust as high as 20 mph.

    Low: 50 °F

    Patchy Smoke
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89. Light and variable wind becoming west northwest around 6 mph in the afternoon.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 53. West northwest wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 18 mph.

    Low: 53 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

Detailed Forecast

Tonight
Areas of smoke. Mostly clear, with a low around 46. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Patchy smoke. Sunny, with a high near 81. Calm wind becoming north 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Patchy smoke before 7pm. Mostly clear, with a low around 50. North wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 89. Light and variable wind becoming west northwest around 6 mph in the afternoon.
Wednesday Night
Clear, with a low around 53. West northwest wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 18 mph.
Thursday
Sunny, with a high near 95.
Thursday Night
Clear, with a low around 57.
Friday
Sunny and hot, with a high near 97.
Friday Night
Clear, with a low around 56.
Saturday
Sunny, with a high near 94.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 54.
Monday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Darby MT
 46.02°N 114.19°W (Elev. 4137 ft)
2:01 pm MDT Aug 3, 2026
10pm MDT Aug 3, 2026-6pm MDT Aug 10, 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