Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

46°F

8°C

Humidity 44%
Wind Speed NE 8 mph
Barometer 30.26 in (1022.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 18 Oct 7:53 pm MDT
Extended Forecast for

17 Miles WNW Edgemont SD

  • Tonight

    Tonight: Mostly clear, with a low around 36. East southeast wind 5 to 15 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. Southeast wind 5 to 15 mph.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. East southeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Calm wind becoming north around 5 mph in the afternoon.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41. Northwest wind around 5 mph.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers after midnight.  Mostly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 36. East southeast wind 5 to 15 mph.
Monday
Sunny, with a high near 62. Southeast wind 5 to 15 mph.
Monday Night
Mostly clear, with a low around 39. East southeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.
Tuesday
Sunny, with a high near 72. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 41. Northwest wind around 5 mph.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
A slight chance of showers after midnight. Mostly cloudy, with a low around 52.
Friday
A slight chance of showers. Partly sunny, with a high near 72. Breezy.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43. Breezy.
Saturday
A slight chance of showers. Mostly sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WNW Edgemont SD
 43.43°N 104.14°W (Elev. 3596 ft)
12:31 pm MDT Oct 18, 2026
8pm MDT Oct 18, 2026-6pm MDT Oct 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database