National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

41°F

5°C

Humidity 47%
Wind Speed SW 5 mph
Barometer 30.08 in (1018.1 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 6 Feb 8:53 pm MST
Extended Forecast for

20 Miles WNW Edgemont SD

  • Tonight

    Tonight: Partly cloudy, with a low around 29. East wind around 5 mph becoming west southwest after midnight.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64. Breezy, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 64 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West wind 5 to 10 mph.

    Low: 26 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 62. West wind 5 to 10 mph.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. West southwest wind around 5 mph.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.

    Low: 26 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of snow showers before 11am, then a chance of rain and snow showers. Partly sunny, with a high near 43.

    High: 43 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. East wind around 5 mph becoming west southwest after midnight.
Saturday
Mostly sunny, with a high near 64. Breezy, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 62. West wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 30. West southwest wind around 5 mph.
Monday
Partly sunny, with a high near 62.
Monday Night
A chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Tuesday
A chance of snow showers before 11am, then a chance of rain and snow showers. Partly sunny, with a high near 43.
Tuesday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 23.
Wednesday
A chance of snow showers before 11am, then a slight chance of rain and snow showers. Mostly cloudy, with a high near 41.
Wednesday Night
Partly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 17.
Friday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WNW Edgemont SD
 43.43°N 104.2°W (Elev. 3638 ft)
Last Update:
2:21 pm MST Feb 6, 2026
Forecast Valid:
9pm MST Feb 6, 2026-6pm MST Feb 13, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation