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

52°F

11°C

Humidity 57%
Wind Speed NW 3 mph
Barometer 30.14 in (1015.0 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 6 Aug 12:53 am MDT
Extended Forecast for

7 Miles S Rochford SD

  • Overnight

    Overnight: Areas of smoke. Mostly clear, with a low around 54. Southwest wind 3 to 5 mph. Winds could gust as high as 18 mph.

    Low: 54 °F

    Areas Smoke

  • Thursday

    Thursday: Areas of smoke. Mostly sunny, with a high near 85. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 85 °F

    Areas Smoke

  • Thursday Night

    Thursday Night: Areas of smoke. Mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm  in the evening. Winds could gust as high as 22 mph.

    Low: 55 °F

    Areas Smoke

  • Friday

    Friday: Areas of smoke. Mostly sunny, with a high near 83. Calm wind becoming south 5 to 7 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 83 °F

    Areas Smoke

  • Friday Night

    Friday Night: Areas of smoke before 9pm. Mostly clear, with a low around 60. South wind around 6 mph becoming light and variable  after midnight. Winds could gust as high as 21 mph.

    Low: 60 °F

    Areas Smoke
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 58.

    Low: 58 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Areas of smoke. Mostly clear, with a low around 54. Southwest wind 3 to 5 mph. Winds could gust as high as 18 mph.
Thursday
Areas of smoke. Mostly sunny, with a high near 85. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Areas of smoke. Mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 22 mph.
Friday
Areas of smoke. Mostly sunny, with a high near 83. Calm wind becoming south 5 to 7 mph in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Areas of smoke before 9pm. Mostly clear, with a low around 60. South wind around 6 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Mostly clear, with a low around 61.
Sunday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.
Monday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Wednesday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Rochford SD
 44.01°N 103.71°W (Elev. 5817 ft)
12:56 am MDT Aug 6, 2026
1am MDT Aug 6, 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