Tracking Areas of Winter Weather and Heavy Rainfall

A cold front will move through the Great Lakes and Northeast U.S. today, bringing areas of snow and snow squalls which can bring rapid reductions to visibility and slick roads. A storm system will shift from the northern Gulf Coast through the Southeast U.S. today through Friday with areas of heavy to excessive rainfall and light snow further north. Heavy snow is also expected in the Rockies. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

20°F

-7°C

Humidity 74%
Wind Speed SW 5 mph
Barometer 29.88 in (1018.7 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 4 Dec 6:53 am MST
Extended Forecast for

10 Miles W Custer County Airport SD

  • Today

    Today: Mostly sunny, with a high near 31. Wind chill values as low as 12. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.

    High: 31 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a steady temperature around 25. Wind chill values as low as 11. Northwest wind 9 to 16 mph, with gusts as high as 29 mph.

    Low: 25 °F

    Slight Chance
    Snow

  • Friday

    Friday: Mostly sunny, with a high near 30. Wind chill values as low as 11. Northwest wind 8 to 14 mph, with gusts as high as 29 mph.

    High: 30 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a steady temperature around 22. Wind chill values as low as 13. West wind 6 to 8 mph becoming east after midnight. Winds could gust as high as 16 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow.  Partly sunny, with a temperature rising to near 28 by 11am, then falling to around 20 during the remainder of the day. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.  New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 14. West wind 5 to 7 mph, with gusts as high as 15 mph.

    Low: 14 °F

    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 32. West wind 8 to 11 mph, with gusts as high as 23 mph.

    High: 32 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21. West wind 6 to 10 mph, with gusts as high as 22 mph.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 31. Wind chill values as low as 12. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.
Tonight
A 20 percent chance of snow after 11pm. Mostly cloudy, with a steady temperature around 25. Wind chill values as low as 11. Northwest wind 9 to 16 mph, with gusts as high as 29 mph.
Friday
Mostly sunny, with a high near 30. Wind chill values as low as 11. Northwest wind 8 to 14 mph, with gusts as high as 29 mph.
Friday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a steady temperature around 22. Wind chill values as low as 13. West wind 6 to 8 mph becoming east after midnight. Winds could gust as high as 16 mph. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow. Partly sunny, with a temperature rising to near 28 by 11am, then falling to around 20 during the remainder of the day. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 14. West wind 5 to 7 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 32. West wind 8 to 11 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 21. West wind 6 to 10 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 42.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Blustery.
Wednesday
A chance of snow. Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Custer County Airport SD
 43.75°N 103.81°W (Elev. 6001 ft)
6:26 am MST Dec 4, 2025
7am MST Dec 4, 2025-6pm MST Dec 10, 2025
 
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Additional Resources

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