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.

Partly Cloudy

69°F

21°C

Humidity 55%
Wind Speed Vrbl 6 mph
Barometer 30.08 in (1012.4 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 1 Sep 2:53 pm MDT
Extended Forecast for

2 Miles NNW Hot Springs SD

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. East wind around 6 mph, with gusts as high as 18 mph.

    High: 81 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 59. Northeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. Light and variable wind becoming southwest 12 to 17 mph in the morning. Winds could gust as high as 32 mph.

    High: 93 °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 26 mph.

    Low: 65 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 94. Southwest 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 97.

    High: 97 °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 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. East wind around 6 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 59. Northeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 93. 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 26 mph.
Thursday
Sunny, with a high near 94. Southwest 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 97.
Friday Night
Mostly clear, with a low around 67.
Saturday
Sunny, with a high near 96.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
A 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 62.
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 NNW Hot Springs SD
 43.46°N 103.49°W (Elev. 3727 ft)
Last Update:
1:36 pm MDT Sep 1, 2026
Forecast Valid:
3pm MDT Sep 1, 2026-6pm MDT Sep 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation