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 46%
Wind Speed SW 5 mph
Barometer 29.87 in (1009.4 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 1 Jan 1:53 am MST
Extended Forecast for

6 Miles NW Hill City SD

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 37. West wind around 6 mph, with gusts as high as 23 mph.

    Low: 37 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 53. West wind around 6 mph becoming calm in the afternoon. Winds could gust as high as 21 mph.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32. Light southwest wind. Winds could gust as high as 15 mph.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 46. Calm wind becoming northwest around 6 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 46 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a steady temperature around 36. West wind around 6 mph, with gusts as high as 18 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Light and variable wind becoming southwest around 5 mph. Winds could gust as high as 16 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. Southwest wind 5 to 10 mph, with gusts as high as 29 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 51. West wind 5 to 9 mph, with gusts as high as 28 mph.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 37. West wind around 6 mph, with gusts as high as 23 mph.
New Year's Day
Mostly sunny, with a high near 53. West wind around 6 mph becoming calm in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 32. Light southwest wind. Winds could gust as high as 15 mph.
Friday
Mostly cloudy, with a high near 46. Calm wind becoming northwest around 6 mph in the afternoon. Winds could gust as high as 21 mph.
Friday Night
Partly cloudy, with a steady temperature around 36. West wind around 6 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 48. Light and variable wind becoming southwest around 5 mph. Winds could gust as high as 16 mph.
Saturday Night
Mostly cloudy, with a low around 35. Southwest wind 5 to 10 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 51. West wind 5 to 9 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Mostly clear, 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:
6 Miles NW Hill City SD
 43.99°N 103.65°W (Elev. 5823 ft)
Last Update:
12:36 am MST Jan 1, 2026
Forecast Valid:
2am MST Jan 1, 2026-6pm MST Jan 7, 2026
 
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Additional Resources

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