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Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

37°F

3°C

Humidity 48%
Wind Speed SW 3 mph
Barometer 29.78 in (1007.2 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 1 Jan 7:53 pm MST
Extended Forecast for

3 Miles SSE Custer County Airport SD

  • Tonight

    Tonight: Cloudy, with a steady temperature around 37. Calm wind.

    Low: 37 °F

    Cloudy

  • Friday

    Friday: A 20 percent chance of rain before 11am. Cloudy, with a high near 48. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 48 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 31. West wind 3 to 6 mph. Winds could gust as high as 17 mph.

    Low: 31 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 50. Light and variable wind becoming southwest around 6 mph in the morning. Winds could gust as high as 16 mph.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a temperature falling to near 37 by 8pm, then rising to around 43 during the remainder of the night. Light southwest wind becoming west 5 to 9 mph in the evening. Winds could gust as high as 28 mph.

    Low: 37 °F⇑

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. West wind 8 to 13 mph, with gusts as high as 30 mph.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. West wind around 8 mph, with gusts as high as 24 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52. West wind 8 to 10 mph, with gusts as high as 26 mph.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, with a steady temperature around 37. Calm wind.
Friday
A 20 percent chance of rain before 11am. Cloudy, with a high near 48. Calm wind becoming northwest around 6 mph in the afternoon.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 31. West wind 3 to 6 mph. Winds could gust as high as 17 mph.
Saturday
Mostly sunny, with a high near 50. Light and variable wind becoming southwest around 6 mph in the morning. Winds could gust as high as 16 mph.
Saturday Night
Partly cloudy, with a temperature falling to near 37 by 8pm, then rising to around 43 during the remainder of the night. Light southwest wind becoming west 5 to 9 mph in the evening. Winds could gust as high as 28 mph.
Sunday
Mostly sunny, with a high near 54. West wind 8 to 13 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 36. West wind around 8 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 52. West wind 8 to 10 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Sunny, with a high near 44.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
A chance of snow. Mostly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Custer County Airport SD
 43.69°N 103.6°W (Elev. 5400 ft)
Last Update:
7:11 pm MST Jan 1, 2026
Forecast Valid:
8pm MST Jan 1, 2026-6pm MST Jan 8, 2026
 
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Additional Resources

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Chance of Precipitation