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

68°F

20°C

Humidity 59%
Wind Speed E 10 mph
Barometer 30.07 in (1012.1 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 1 Sep 3:53 pm MDT
Extended Forecast for

2 Miles SE Hot Springs SD

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79. East wind around 7 mph, with gusts as high as 18 mph.

    High: 79 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 59. Northeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 94. Light and variable wind becoming southwest 12 to 17 mph in the morning. Winds could gust as high as 32 mph.

    High: 94 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before midnight. Mostly clear, with a low around 65. Southwest wind 7 to 13 mph, with gusts as high as 28 mph.

    Low: 65 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 94. West wind 7 to 13 mph, with gusts as high as 26 mph.

    High: 94 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65. Southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79. East wind around 7 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around 59. Northeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 94. Light and variable wind becoming southwest 12 to 17 mph in the morning. Winds could gust as high as 32 mph.
Wednesday Night
A 20 percent chance of showers before midnight. Mostly clear, with a low around 65. Southwest wind 7 to 13 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 94. West wind 7 to 13 mph, with gusts as high as 26 mph.
Thursday Night
Mostly clear, with a low around 65. Southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Friday
Sunny, with a high near 96.
Friday Night
Mostly clear, with a low around 67.
Saturday
Sunny, with a high near 96.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 87.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Labor Day
A chance of showers and thunderstorms. Partly sunny, with a high near 89.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Hot Springs SD
 43.42°N 103.45°W (Elev. 3773 ft)
Last Update:
3:36 pm MDT Sep 1, 2026
Forecast Valid:
4pm MDT Sep 1, 2026-6pm MDT Sep 8, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation