Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Partly Cloudy

42°F

6°C

Humidity 38%
Wind Speed W 14 G 30 mph
Barometer 30.06 in (1017.6 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 18 Oct 3:53 pm MDT
Extended Forecast for

9 Miles SSE Hot Springs SD

  • Tonight

    Tonight: Mostly clear, with a low around 29. West wind 6 to 15 mph becoming south after midnight. Winds could gust as high as 21 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 72. West wind 6 to 15 mph, with gusts as high as 26 mph.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. Breezy, with a southwest wind 14 to 23 mph becoming west after midnight. Winds could gust as high as 32 mph.

    Low: 42 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 57. Windy, with a northwest wind 20 to 25 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 57 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. Breezy, with a west wind 21 to 26 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 38 mph.

    Low: 33 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60. West wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. West wind 5 to 7 mph.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. West wind 6 to 8 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 29. West wind 6 to 15 mph becoming south after midnight. Winds could gust as high as 21 mph.
Sunday
Sunny, with a high near 72. West wind 6 to 15 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 42. Breezy, with a southwest wind 14 to 23 mph becoming west after midnight. Winds could gust as high as 32 mph.
Monday
Mostly sunny, with a high near 57. Windy, with a northwest wind 20 to 25 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 46 mph.
Monday Night
Mostly clear, with a low around 33. Breezy, with a west wind 21 to 26 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 38 mph.
Tuesday
Sunny, with a high near 60. West wind 9 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 32. West wind 5 to 7 mph.
Wednesday
Sunny, with a high near 67. West wind 6 to 8 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 42.
Saturday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Hot Springs SD
 43.31°N 103.41°W (Elev. 3199 ft)
3:36 pm MDT Oct 18, 2025
4pm MDT Oct 18, 2025-6pm MDT Oct 25, 2025
 
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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