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

19°F

-7°C

Humidity 12%
Wind Speed N 3 mph
Barometer 30.27 in (1033.2 mb)
Dewpoint -25°F (-32°C)
Visibility 10.00 mi
Last update 29 Dec 5:53 am MST
Extended Forecast for

6 Miles W Hill City SD

  • Today

    Today: Sunny, with a high near 29. Wind chill values as low as 3. Northwest wind 6 to 10 mph, with gusts as high as 25 mph.

    High: 29 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a temperature rising to around 26 by 4am. Wind chill values as low as 12. West wind 8 to 10 mph, with gusts as high as 25 mph.

    Low: 22 °F⇑

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. Wind chill values as low as 17. Northwest wind 6 to 10 mph, with gusts as high as 25 mph.

    High: 35 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a steady temperature around 29. Wind chill values as low as 19. West wind 7 to 13 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43. Northwest wind 6 to 11 mph, with gusts as high as 26 mph.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a steady temperature around 32. West wind 6 to 8 mph, with gusts as high as 16 mph.

    Low: 32 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 44. West wind 3 to 7 mph. Winds could gust as high as 15 mph.

    High: 44 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. West wind around 6 mph.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 29. Wind chill values as low as 3. Northwest wind 6 to 10 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a temperature rising to around 26 by 4am. Wind chill values as low as 12. West wind 8 to 10 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 35. Wind chill values as low as 17. Northwest wind 6 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a steady temperature around 29. Wind chill values as low as 19. West wind 7 to 13 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 43. Northwest wind 6 to 11 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly clear, with a steady temperature around 32. West wind 6 to 8 mph, with gusts as high as 16 mph.
New Year's Day
Partly sunny, with a high near 44. West wind 3 to 7 mph. Winds could gust as high as 15 mph.
Thursday Night
Mostly cloudy, with a low around 28. West wind around 6 mph.
Friday
Partly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Mostly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Hill City SD
 43.95°N 103.71°W (Elev. 6598 ft)
Last Update:
6:21 am MST Dec 29, 2025
Forecast Valid:
6am MST Dec 29, 2025-6pm MST Jan 4, 2026
 
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