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.

Overcast

31°F

-1°C

Humidity 67%
Wind Speed NW 6 mph
Barometer 29.69 in (1007.0 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 27 Dec 6:53 pm MST
Extended Forecast for

5 Miles E Custer SD

  • Tonight

    Tonight: A 20 percent chance of snow. Mostly cloudy, with a low around 8. Wind chill values as low as -2. Northwest wind 7 to 11 mph, with gusts as high as 26 mph.

    Low: 8 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Sunny, with a high near 17. Wind chill values as low as -4. Northwest wind 8 to 14 mph, with gusts as high as 34 mph.

    High: 17 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 2. Northwest wind 3 to 8 mph. Winds could gust as high as 25 mph.

    Low: 2 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 36. Wind chill values as low as 4. West wind 3 to 6 mph. Winds could gust as high as 18 mph.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a temperature falling to near 25 by 8pm, then rising to around 31 during the remainder of the night. West wind around 6 mph, with gusts as high as 18 mph.

    Low: 25 °F⇑

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. Northwest wind 6 to 8 mph, with gusts as high as 22 mph.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28. West wind 5 to 7 mph, with gusts as high as 18 mph.

    Low: 28 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. Northwest wind 6 to 8 mph, with gusts as high as 23 mph.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow. Mostly cloudy, with a low around 8. Wind chill values as low as -2. Northwest wind 7 to 11 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 17. Wind chill values as low as -4. Northwest wind 8 to 14 mph, with gusts as high as 34 mph.
Sunday Night
Mostly clear, with a low around 2. Northwest wind 3 to 8 mph. Winds could gust as high as 25 mph.
Monday
Sunny, with a high near 36. Wind chill values as low as 4. West wind 3 to 6 mph. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a temperature falling to near 25 by 8pm, then rising to around 31 during the remainder of the night. West wind around 6 mph, with gusts as high as 18 mph.
Tuesday
Partly sunny, with a high near 45. Northwest wind 6 to 8 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 28. West wind 5 to 7 mph, with gusts as high as 18 mph.
Wednesday
Mostly sunny, with a high near 48. Northwest wind 6 to 8 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 25.
New Year's Day
Mostly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Custer SD
 43.76°N 103.51°W (Elev. 5249 ft)
Last Update:
6:36 pm MST Dec 27, 2025
Forecast Valid:
7pm MST Dec 27, 2025-6pm MST Jan 3, 2026
 
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Additional Resources

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Chance of Precipitation