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

16°F

-9°C

Humidity 54%
Wind Speed Calm
Barometer 30.19 in (1028.0 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Last update 26 Nov 12:53 am MST
Extended Forecast for

8 Miles WNW Custer SD

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 13. Wind chill values as low as 4. Calm wind becoming northwest around 6 mph.

    Low: 13 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 27. Wind chill values as low as 12. West wind 3 to 5 mph. Winds could gust as high as 16 mph.

    High: 27 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17. Wind chill values as low as 9. Calm wind becoming northwest 5 to 7 mph in the evening. Winds could gust as high as 18 mph.

    Low: 17 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 32. Wind chill values as low as 9. Northwest wind around 6 mph becoming light and variable in the afternoon.

    High: 32 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a steady temperature around 22. Southeast wind 5 to 7 mph, with gusts as high as 17 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 38. West wind around 6 mph becoming north in the afternoon. Winds could gust as high as 17 mph.

    High: 38 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Snow. Low around 8. Northwest wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    Low: 8 °F

    Snow

  • Saturday

    Saturday: A chance of snow. Partly sunny, with a high near 15. Northwest wind 6 to 11 mph, with gusts as high as 25 mph.

    High: 15 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow. Partly cloudy, with a low around 2.

    Low: 2 °F

    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 13. Wind chill values as low as 4. Calm wind becoming northwest around 6 mph.
Wednesday
Mostly cloudy, with a high near 27. Wind chill values as low as 12. West wind 3 to 5 mph. Winds could gust as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around 17. Wind chill values as low as 9. Calm wind becoming northwest 5 to 7 mph in the evening. Winds could gust as high as 18 mph.
Thanksgiving Day
Partly sunny, with a high near 32. Wind chill values as low as 9. Northwest wind around 6 mph becoming light and variable in the afternoon.
Thursday Night
Mostly cloudy, with a steady temperature around 22. Southeast wind 5 to 7 mph, with gusts as high as 17 mph.
Friday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 38. West wind around 6 mph becoming north in the afternoon. Winds could gust as high as 17 mph.
Friday Night
Snow. Low around 8. Northwest wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Saturday
A chance of snow. Partly sunny, with a high near 15. Northwest wind 6 to 11 mph, with gusts as high as 25 mph.
Saturday Night
A chance of snow. Partly cloudy, with a low around 2.
Sunday
A slight chance of snow. Mostly sunny, with a high near 16.
Sunday Night
A slight chance of snow. Partly cloudy, with a low around 5.
Monday
Mostly sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
A slight chance of snow. Partly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Custer SD
 43.81°N 103.76°W (Elev. 6575 ft)
Last Update:
1:41 am MST Nov 26, 2025
Forecast Valid:
1am MST Nov 26, 2025-6pm MST Dec 2, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation