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

38°F

3°C

Humidity 79%
Wind Speed W 10 mph
Barometer 29.86 in (1011.2 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 2 Jan 7:53 pm MST
Extended Forecast for

5 Miles NNW Custer SD

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 28. West wind around 6 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Southwest wind 3 to 6 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a temperature rising to around 41 by 4am. Light southwest wind becoming west 8 to 13 mph in the evening. Winds could gust as high as 34 mph.

    Low: 38 °F⇑

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 49. West wind 8 to 14 mph, with gusts as high as 34 mph.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32. West wind around 8 mph, with gusts as high as 23 mph.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48. West wind 6 to 8 mph, with gusts as high as 21 mph.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. West wind around 6 mph, with gusts as high as 17 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 42. West wind 6 to 8 mph, with gusts as high as 22 mph.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 28. West wind around 6 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 48. Southwest wind 3 to 6 mph.
Saturday Night
Partly cloudy, with a temperature rising to around 41 by 4am. Light southwest wind becoming west 8 to 13 mph in the evening. Winds could gust as high as 34 mph.
Sunday
Sunny, with a high near 49. West wind 8 to 14 mph, with gusts as high as 34 mph.
Sunday Night
Partly cloudy, with a low around 32. West wind around 8 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 48. West wind 6 to 8 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 28. West wind around 6 mph, with gusts as high as 17 mph.
Tuesday
Sunny, with a high near 42. West wind 6 to 8 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 32.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 14.
Friday
A slight chance of snow. Mostly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Custer SD
 43.82°N 103.64°W (Elev. 5804 ft)
Last Update:
7:36 pm MST Jan 2, 2026
Forecast Valid:
8pm MST Jan 2, 2026-6pm MST Jan 9, 2026
 
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