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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

24°F

-4°C

Humidity 60%
Wind Speed W 14 G 25 mph
Barometer 30.13 in (1025.0 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 10 Jan 2:53 am MST
Extended Forecast for

10 Miles SSW Hot Springs SD

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 24. Wind chill values as low as 10. West wind around 17 mph, with gusts as high as 28 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 46. Wind chill values as low as 12 early. Breezy, with a northwest wind 21 to 28 mph, with gusts as high as 39 mph.

    High: 46 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. Wind chill values as low as 18. West wind 11 to 15 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 53. Wind chill values as low as 19 early. West wind 10 to 15 mph, with gusts as high as 28 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. West wind around 10 mph, with gusts as high as 17 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56. West wind 10 to 17 mph, with gusts as high as 30 mph.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. West wind 11 to 14 mph, with gusts as high as 24 mph.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 57. Breezy, with a northwest wind 16 to 26 mph, with gusts as high as 47 mph.

    High: 57 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 24. Wind chill values as low as 10. West wind around 17 mph, with gusts as high as 28 mph.
Saturday
Partly sunny, with a high near 46. Wind chill values as low as 12 early. Breezy, with a northwest wind 21 to 28 mph, with gusts as high as 39 mph.
Saturday Night
Mostly clear, with a low around 26. Wind chill values as low as 18. West wind 11 to 15 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 53. Wind chill values as low as 19 early. West wind 10 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 29. West wind around 10 mph, with gusts as high as 17 mph.
Monday
Mostly sunny, with a high near 56. West wind 10 to 17 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 36. West wind 11 to 14 mph, with gusts as high as 24 mph.
Tuesday
Mostly cloudy, with a high near 57. Breezy, with a northwest wind 16 to 26 mph, with gusts as high as 47 mph.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 53.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Sunny, with a high near 52. Breezy.
Thursday Night
Partly cloudy, with a low around 25. Blustery.
Friday
Mostly sunny, with a high near 37. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW Hot Springs SD
 43.3°N 103.59°W (Elev. 3396 ft)
Last Update:
12:56 am MST Jan 10, 2026
Forecast Valid:
3am MST Jan 10, 2026-6pm MST Jan 16, 2026
 
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Additional Resources

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