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

9°F

-13°C

Humidity 43%
Wind Speed Calm
Barometer 29.94 in (1018.4 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Last update 28 Dec 4:53 am MST
Extended Forecast for

Hill City SD

  • Today

    Today: Sunny, with a high near 14. Wind chill values as low as -8. Northwest wind 7 to 14 mph, with gusts as high as 41 mph.

    High: 14 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a temperature rising to around 13 by 2am. Wind chill values as low as -4. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 28 mph.

    Low: 9 °F⇑

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 37. Wind chill values as low as 14. Calm wind becoming west around 5 mph. Winds could gust as high as 17 mph.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a temperature falling to near 25 by 9pm, then rising to around 31 during the remainder of the night. Light west wind. Winds could gust as high as 17 mph.

    Low: 25 °F⇑

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43. Northwest wind 3 to 6 mph. Winds could gust as high as 22 mph.

    High: 43 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Light west wind. Winds could gust as high as 17 mph.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 50. Northwest wind 3 to 6 mph. Winds could gust as high as 23 mph.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 14. Wind chill values as low as -8. Northwest wind 7 to 14 mph, with gusts as high as 41 mph.
Tonight
Mostly clear, with a temperature rising to around 13 by 2am. Wind chill values as low as -4. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 28 mph.
Monday
Sunny, with a high near 37. Wind chill values as low as 14. Calm wind becoming west around 5 mph. Winds could gust as high as 17 mph.
Monday Night
Partly cloudy, with a temperature falling to near 25 by 9pm, then rising to around 31 during the remainder of the night. Light west wind. Winds could gust as high as 17 mph.
Tuesday
Partly sunny, with a high near 43. Northwest wind 3 to 6 mph. Winds could gust as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 27. Light west wind. Winds could gust as high as 17 mph.
Wednesday
Sunny, with a high near 50. Northwest wind 3 to 6 mph. Winds could gust as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 31. Calm wind.
New Year's Day
Mostly sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 27.
Saturday
A slight chance of snow. Mostly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hill City SD
 43.93°N 103.59°W (Elev. 5200 ft)
Last Update:
3:51 am MST Dec 28, 2025
Forecast Valid:
5am MST Dec 28, 2025-6pm MST Jan 3, 2026
 
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Additional Resources

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