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.

Overcast

37°F

3°C

Humidity 70%
Wind Speed NW 3 mph
Barometer 29.68 in (1004.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 2 Jan 7:53 am MST
Extended Forecast for

9 Miles SSE Hot Springs SD

  • Today

    Today: Cloudy, with a high near 40. Wind chill values as low as 20. Northeast wind 5 to 8 mph, with gusts as high as 15 mph.

    High: 40 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 29. West wind 5 to 7 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 56. West wind 5 to 8 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. Southeast wind 5 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62. Breezy, with a west wind 16 to 22 mph, with gusts as high as 38 mph.

    High: 62 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36. West wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. West wind 10 to 17 mph, with gusts as high as 29 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30. West wind around 10 mph, with gusts as high as 18 mph.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, with a high near 40. Wind chill values as low as 20. Northeast wind 5 to 8 mph, with gusts as high as 15 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 29. West wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 56. West wind 5 to 8 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph.
Saturday Night
Mostly cloudy, with a low around 31. Southeast wind 5 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.
Sunday
Mostly sunny, with a high near 62. Breezy, with a west wind 16 to 22 mph, with gusts as high as 38 mph.
Sunday Night
Mostly cloudy, with a low around 36. West wind 10 to 13 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 59. West wind 10 to 17 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 30. West wind around 10 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Mostly sunny, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Partly sunny, with a high near 44.
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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 ft)
Last Update:
7:36 am MST Jan 2, 2026
Forecast Valid:
8am MST Jan 2, 2026-6pm MST Jan 8, 2026
 
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