Current conditions at

Custer, Custer County Airport (KCUT)

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

A Few Clouds

29°F

-2°C

Humidity 43%
Wind Speed NW 13 G 35 mph
Barometer 30.01 in (1018.5 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 18 Jan 10:53 am MST
Extended Forecast for

9 Miles SSE Hot Springs SD

Wind Advisory January 18, 11:19am until January 18, 04:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory January 18, 11:19am until January 18, 04:00pm

    NOW until 4:00pm Sun

    Wind Advisory

  • Today

    High: 41 °F

    Slight Chance
    Snow and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 11. Wind chill values as low as zero. Northeast wind 8 to 11 mph becoming southwest after midnight. Winds could gust as high as 16 mph.

    Low: 11 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 36. Wind chill values as low as -1. Breezy, with a west wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 36 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. Wind chill values as low as 9. West wind 6 to 9 mph, with gusts as high as 16 mph.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. Breezy, with a northwest wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 45 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. West wind 11 to 15 mph, with gusts as high as 28 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 36 mph.

    High: 37 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 14. West wind around 7 mph.

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Today
A 20 percent chance of snow before 3pm. Partly sunny, with a temperature falling to around 31 by 5pm. Wind chill values as low as 20. Windy, with a northwest wind 22 to 30 mph, with gusts as high as 45 mph.
Tonight
Partly cloudy, with a low around 11. Wind chill values as low as zero. Northeast wind 8 to 11 mph becoming southwest after midnight. Winds could gust as high as 16 mph.
M.L.King Day
Mostly sunny, with a high near 36. Wind chill values as low as -1. Breezy, with a west wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 40 mph.
Monday Night
Mostly cloudy, with a low around 16. Wind chill values as low as 9. West wind 6 to 9 mph, with gusts as high as 16 mph.
Tuesday
Partly sunny, with a high near 45. Breezy, with a northwest wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 43 mph.
Tuesday Night
Partly cloudy, with a low around 20. West wind 11 to 15 mph, with gusts as high as 28 mph.
Wednesday
Mostly sunny, with a high near 37. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 36 mph.
Wednesday Night
Partly cloudy, with a low around 14. West wind around 7 mph.
Thursday
Partly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
A chance of snow. Mostly cloudy, with a high near 25.
Friday Night
A chance of snow. Mostly cloudy, with a low around 0.
Saturday
A chance of snow. Mostly cloudy, with a high near 15.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Hot Springs SD
 43.31°N 103.41°W (Elev. 3199 ft)
9:56 am MST Jan 18, 2026
11am MST Jan 18, 2026-6pm MST Jan 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database