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

45°F

7°C

Humidity 40%
Wind Speed SW 5 mph
Barometer 29.74 in (1005.1 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 4 Jan 5:53 pm MST
Extended Forecast for

5 Miles N Custer SD

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Breezy, with a west wind 7 to 12 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 29 mph.

    Low: 31 °F

    Partly Cloudy
    then Mostly
    Clear and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 44. West wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. Wind chill values as low as 18. West wind 7 to 11 mph, with gusts as high as 18 mph.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 39. Wind chill values as low as 17. West wind 7 to 11 mph, with gusts as high as 25 mph.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a steady temperature around 31. West wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41. West wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 33. West wind around 8 mph, with gusts as high as 21 mph.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow. Partly cloudy, with a low around 17.

    Low: 17 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. Breezy, with a west wind 7 to 12 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 29 mph.
Monday
Mostly sunny, with a high near 44. West wind 6 to 13 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 27. Wind chill values as low as 18. West wind 7 to 11 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 39. Wind chill values as low as 17. West wind 7 to 11 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a steady temperature around 31. West wind 8 to 14 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 41. West wind 9 to 11 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 19. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 33. West wind around 8 mph, with gusts as high as 21 mph.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 28.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 18.
Saturday
A slight chance of snow. Mostly sunny, with a high near 33.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Custer SD
 43.84°N 103.61°W (Elev. 6276 ft)
Last Update:
6:06 pm MST Jan 4, 2026
Forecast Valid:
6pm MST Jan 4, 2026-6pm MST Jan 11, 2026
 
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