National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Fair

56°F

13°C

Humidity 46%
Wind Speed W 20 G 38 mph
Barometer 29.83 in (1006.3 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 25 Dec 6:53 am MST
Extended Forecast for

5 Miles NW Hill City SD

  • Christmas Day

    Christmas Day: Partly sunny, with a temperature falling to around 50 by 5pm. West wind 9 to 17 mph, with gusts as high as 43 mph.

    High: 56 °F⇓

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. West wind 7 to 10 mph, with gusts as high as 31 mph.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 49. West wind around 10 mph, with gusts as high as 31 mph.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. West wind around 9 mph, with gusts as high as 30 mph.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a temperature rising to near 42 by 11am, then falling to around 31 during the remainder of the day. West wind 6 to 8 mph, with gusts as high as 25 mph.

    High: 42 °F⇓

    Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 7. North wind 8 to 10 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.

    Low: 7 °F

    Chance Snow

  • Sunday

    Sunday: Sunny, with a high near 18. Northwest wind 8 to 10 mph, with gusts as high as 31 mph.

    High: 18 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 9. Northwest wind around 6 mph, with gusts as high as 23 mph.

    Low: 9 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

Detailed Forecast

Christmas Day
Partly sunny, with a temperature falling to around 50 by 5pm. West wind 9 to 17 mph, with gusts as high as 43 mph.
Tonight
Mostly clear, with a low around 38. West wind 7 to 10 mph, with gusts as high as 31 mph.
Friday
Sunny, with a high near 49. West wind around 10 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 33. West wind around 9 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a temperature rising to near 42 by 11am, then falling to around 31 during the remainder of the day. West wind 6 to 8 mph, with gusts as high as 25 mph.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 7. North wind 8 to 10 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Sunday
Sunny, with a high near 18. Northwest wind 8 to 10 mph, with gusts as high as 31 mph.
Sunday Night
Mostly clear, with a low around 9. Northwest wind around 6 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Hill City SD
 43.97°N 103.65°W (Elev. 5568 ft)
Last Update:
7:41 am MST Dec 25, 2025
Forecast Valid:
8am MST Dec 25, 2025-6pm MST Dec 31, 2025
 
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