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

Custer, Custer County Airport (KCUT)

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

Fair

18°C

65°F

Humidity 43%
Wind Speed W 9 km/h
Barometer 1017.4 mb (30.19 in)
Dewpoint 6°C (42°F)
Visibility 16 km
Last update 5 Oct 8:53 am MDT
Extended Forecast for

9 Miles SSE Hot Springs SD

  • Today

    Today: Sunny, with a high near 33. Southwest wind 13 to 21 km/h, with gusts as high as 39 km/h.

    High: 33 °C

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 13. Northwest wind 5 to 11 km/h becoming southwest after midnight. Winds could gust as high as 24 km/h.

    Low: 13 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 31. West wind 8 to 16 km/h becoming northeast in the afternoon. Winds could gust as high as 32 km/h.

    High: 31 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 11. Northeast wind 11 to 16 km/h becoming north 5 to 10 km/h after midnight. Winds could gust as high as 32 km/h.

    Low: 11 °C

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 26. Northwest wind 5 to 14 km/h becoming southeast in the afternoon. Winds could gust as high as 29 km/h.

    High: 26 °C

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 10. Northeast wind 8 to 13 km/h, with gusts as high as 26 km/h.

    Low: 10 °C

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 23.

    High: 23 °C

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 9.

    Low: 9 °C

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 26.

    High: 26 °C

    Sunny

Detailed Forecast

Today
Sunny, with a high near 33. Southwest wind 13 to 21 km/h, with gusts as high as 39 km/h.
Tonight
Mostly clear, with a low around 13. Northwest wind 5 to 11 km/h becoming southwest after midnight. Winds could gust as high as 24 km/h.
Tuesday
Sunny, with a high near 31. West wind 8 to 16 km/h becoming northeast in the afternoon. Winds could gust as high as 32 km/h.
Tuesday Night
Clear, with a low around 11. Northeast wind 11 to 16 km/h becoming north 5 to 10 km/h after midnight. Winds could gust as high as 32 km/h.
Wednesday
Sunny, with a high near 26. Northwest wind 5 to 14 km/h becoming southeast in the afternoon. Winds could gust as high as 29 km/h.
Wednesday Night
Mostly clear, with a low around 10. Northeast wind 8 to 13 km/h, with gusts as high as 26 km/h.
Thursday
Sunny, with a high near 23.
Thursday Night
Mostly clear, with a low around 9.
Friday
Sunny, with a high near 26.
Friday Night
Mostly clear, with a low around 13.
Saturday
Sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 11. Breezy.
Sunday
A slight chance of rain. Mostly sunny, with a high near 17. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Hot Springs SD
 43.31°N 103.41°W (Elev. 3199 m)
Last Update:
6:31 am MDT Oct 5, 2026
Forecast Valid:
9am MDT Oct 5, 2026-6pm MDT Oct 11, 2026
 
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Additional Resources

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Chance of Precipitation