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

8°F

-13°C

Humidity 52%
Wind Speed NW 14 G 38 mph
Barometer 30.04 in (1025.8 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 28 Dec 2:53 pm MST
Extended Forecast for

4 Miles E Custer SD

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 9. Wind chill values as low as -3. Northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 30 mph.

    Low: 9 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 38. Wind chill values as low as 4. West wind 3 to 6 mph. Winds could gust as high as 18 mph.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a steady temperature around 28. Wind chill values as low as 20. West wind around 6 mph, with gusts as high as 18 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. Northwest wind around 6 mph, with gusts as high as 21 mph.

    High: 44 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 26. West wind 5 to 7 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 51. Northwest wind 5 to 7 mph, with gusts as high as 22 mph.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. Light west wind.

    Low: 29 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 50. Light west wind.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a steady temperature around 9. Wind chill values as low as -3. Northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 30 mph.
Monday
Sunny, with a high near 38. Wind chill values as low as 4. West wind 3 to 6 mph. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a steady temperature around 28. Wind chill values as low as 20. West wind around 6 mph, with gusts as high as 18 mph.
Tuesday
Partly sunny, with a high near 44. Northwest wind around 6 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 26. West wind 5 to 7 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 51. Northwest wind 5 to 7 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 29. Light west wind.
New Year's Day
Mostly sunny, with a high near 50. Light west wind.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Partly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Custer SD
 43.78°N 103.51°W (Elev. 5217 ft)
Last Update:
2:46 pm MST Dec 28, 2025
Forecast Valid:
3pm MST Dec 28, 2025-6pm MST Jan 4, 2026
 
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