Showers and Storms in the East; Dangerously Hot and Dry in the West

A frontal boundary will bring scattered showers and storms to portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Intermountain West and expand into the Central U.S. by early next week. Elevated wildfire conditions will develop across portions of the Northern/Central Plains and air quality issues will persist in the Northwest. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Fair

77°F

25°C

Humidity 23%
Wind Speed W 13 G 21 mph
Barometer 30.12 in (1014.2 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 5 Aug 5:53 pm MDT
Extended Forecast for

Edgemont SD

Red Flag Warning August 6, 11:00am until August 6, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 60. Light and variable wind becoming east around 6 mph in the evening. Winds could gust as high as 17 mph.

    Low: 60 °F

    Areas Smoke

  • Thursday

    Thursday: Areas of smoke. Sunny, with a high near 97. Light and variable wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 30 mph.

    High: 97 °F

    Areas Smoke

  • Thursday Night

    Thursday Night: Areas of smoke. Mostly clear, with a low around 60. Northwest wind 9 to 14 mph becoming light  after midnight. Winds could gust as high as 29 mph.

    Low: 60 °F

    Areas Smoke

  • Friday

    Friday: Areas of smoke before noon. Sunny, with a high near 93. Light and variable wind becoming southeast 13 to 18 mph in the morning. Winds could gust as high as 29 mph.

    High: 93 °F

    Areas Smoke
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 63. East wind 13 to 18 mph becoming light and variable  after midnight. Winds could gust as high as 29 mph.

    Low: 63 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 99. Light and variable wind becoming northeast 11 to 16 mph in the morning. Winds could gust as high as 26 mph.

    High: 99 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. Breezy.

    Low: 64 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 98. Breezy.

    High: 98 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. Breezy.

    Low: 63 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
Areas of smoke. Mostly clear, with a low around 60. Light and variable wind becoming east around 6 mph in the evening. Winds could gust as high as 17 mph.
Thursday
Areas of smoke. Sunny, with a high near 97. Light and variable wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 30 mph.
Thursday Night
Areas of smoke. Mostly clear, with a low around 60. Northwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 29 mph.
Friday
Areas of smoke before noon. Sunny, with a high near 93. Light and variable wind becoming southeast 13 to 18 mph in the morning. Winds could gust as high as 29 mph.
Friday Night
Mostly clear, with a low around 63. East wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 29 mph.
Saturday
Sunny, with a high near 99. Light and variable wind becoming northeast 11 to 16 mph in the morning. Winds could gust as high as 26 mph.
Saturday Night
Mostly clear, with a low around 64. Breezy.
Sunday
Sunny, with a high near 98. Breezy.
Sunday Night
Mostly clear, with a low around 63. Breezy.
Monday
Sunny, with a high near 92. Breezy.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Breezy.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91. Breezy.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62. Breezy.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Edgemont SD
 43.29°N 103.83°W (Elev. 3589 ft)
6:21 pm MDT Aug 5, 2026
6pm MDT Aug 5, 2026-6pm MDT Aug 12, 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