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

Custer, Custer County Airport (KCUT)

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

Partly Cloudy

42°F

6°C

Humidity 58%
Wind Speed W 10 G 24 mph
Barometer 29.69 in (1003.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 26 Dec 10:53 pm MST
Extended Forecast for

9 Miles SSE Hot Springs SD

  • Tonight

    Tonight: Mostly clear, with a low around 34. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of rain, mainly after 5pm. Increasing clouds, with a high near 57. Southwest wind 10 to 18 mph, with gusts as high as 25 mph.

    High: 57 °F

    Mostly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 13. Wind chill values as low as 4. Northwest wind 11 to 15 mph becoming east after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 26. Wind chill values as low as zero. Blustery, with a northwest wind 11 to 21 mph, with gusts as high as 40 mph.

    High: 26 °F

    Mostly Sunny
    then Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10. West wind 7 to 13 mph, with gusts as high as 23 mph.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 40. West wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. West wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 47. West wind 11 to 15 mph, with gusts as high as 26 mph.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 34. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Saturday
A 30 percent chance of rain, mainly after 5pm. Increasing clouds, with a high near 57. Southwest wind 10 to 18 mph, with gusts as high as 25 mph.
Saturday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 13. Wind chill values as low as 4. Northwest wind 11 to 15 mph becoming east after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 26. Wind chill values as low as zero. Blustery, with a northwest wind 11 to 21 mph, with gusts as high as 40 mph.
Sunday Night
Mostly clear, with a low around 10. West wind 7 to 13 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 40. West wind 8 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 22. West wind 9 to 11 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 47. West wind 11 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 14.
New Year's Day
Partly sunny, with a high near 37.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Hot Springs SD
 43.31°N 103.41°W (Elev. 3199 ft)
Last Update:
8:47 pm MST Dec 26, 2025
Forecast Valid:
11pm MST Dec 26, 2025-6pm MST Jan 2, 2026
 
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