Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

27°F

-3°C

Humidity 45%
Wind Speed NW 14 G 25 mph
Barometer 29.90 in (1018.2 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 1 Dec 10:53 am MST
Extended Forecast for

3 Miles ENE Hot Springs SD

  • Today

    Today: Sunny, with a high near 34. Wind chill values as low as 16. West wind 13 to 15 mph, with gusts as high as 29 mph.

    High: 34 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of snow after 2am.  Increasing clouds, with a low around 22. Wind chill values as low as 11. West wind around 10 mph, with gusts as high as 24 mph.

    Low: 22 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A slight chance of snow before 8am, then a slight chance of snow after 11am.  Mostly cloudy, with a high near 40. Wind chill values as low as 15. West wind around 11 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 19. West wind 6 to 8 mph, with gusts as high as 15 mph.  New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before 11am.  Mostly cloudy, with a high near 26. North wind 6 to 9 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph.

    High: 26 °F

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 14. West wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 37. West wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 37 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24. West wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 34. Wind chill values as low as 16. West wind 13 to 15 mph, with gusts as high as 29 mph.
Tonight
A 20 percent chance of snow after 2am. Increasing clouds, with a low around 22. Wind chill values as low as 11. West wind around 10 mph, with gusts as high as 24 mph.
Tuesday
A slight chance of snow before 8am, then a slight chance of snow after 11am. Mostly cloudy, with a high near 40. Wind chill values as low as 15. West wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19. West wind 6 to 8 mph, with gusts as high as 15 mph. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow before 11am. Mostly cloudy, with a high near 26. North wind 6 to 9 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph.
Wednesday Night
Mostly clear, with a low around 14. West wind 5 to 11 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 37. West wind 11 to 14 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 24. West wind 10 to 13 mph, with gusts as high as 22 mph.
Friday
Partly sunny, with a high near 39.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Saturday
A chance of snow. Partly sunny, with a high near 38.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Hot Springs SD
 43.44°N 103.42°W (Elev. 4199 ft)
10:36 am MST Dec 1, 2025
11am MST Dec 1, 2025-6pm MST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database