Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

49°F

9°C

Humidity 41%
Wind Speed Vrbl 3 mph
Barometer 30.23 in (1019.5 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 7 Oct 6:53 am MDT
Extended Forecast for

4 Miles WSW Mount Rushmore SD

  • Today

    Today: Sunny, with a high near 68. Northwest wind 5 to 7 mph becoming light and variable. Winds could gust as high as 17 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Northeast wind around 5 mph becoming light and variable  after midnight.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 68. Calm wind becoming northeast around 5 mph. Winds could gust as high as 17 mph.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49. Calm wind becoming west 5 to 9 mph in the evening. Winds could gust as high as 17 mph.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74. Southwest wind 6 to 11 mph, with gusts as high as 31 mph.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. Breezy, with a west wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 32 mph.

    Low: 56 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 72. Breezy.

    High: 72 °F

    Sunny and
    Breezy then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain.  Partly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Sunny, with a high near 68. Northwest wind 5 to 7 mph becoming light and variable. Winds could gust as high as 17 mph.
Tonight
Partly cloudy, with a low around 44. Northeast wind around 5 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 68. Calm wind becoming northeast around 5 mph. Winds could gust as high as 17 mph.
Thursday Night
Mostly clear, with a low around 49. Calm wind becoming west 5 to 9 mph in the evening. Winds could gust as high as 17 mph.
Friday
Sunny, with a high near 74. Southwest wind 6 to 11 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 56. Breezy, with a west wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 32 mph.
Saturday
Sunny, with a high near 72. Breezy.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
A slight chance of rain. Partly sunny, with a high near 51.
Sunday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 35.
Columbus Day
A chance of rain. Mostly cloudy, with a high near 44.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mount Rushmore SD
 43.87°N 103.52°W (Elev. 6148 ft)
4:31 am MDT Oct 7, 2026
6am MDT Oct 7, 2026-6pm MDT Oct 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database