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

Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

42°F

6°C

Humidity 32%
Wind Speed NW 5 mph
Barometer 29.93 in (1010.2 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 28 Mar 10:53 pm MDT
Extended Forecast for

Hot Springs SD

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Light and variable wind.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 77. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47. Calm wind becoming west around 6 mph after midnight. Winds could gust as high as 17 mph.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 82. West wind 7 to 17 mph, with gusts as high as 34 mph.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain between midnight and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 33. West wind 6 to 15 mph becoming north in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of snow before 3pm, then a slight chance of rain between 3pm and 4pm, then a slight chance of snow after 4pm. Partly sunny, with a high near 51. North wind 6 to 11 mph becoming east in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 27. East wind 5 to 14 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A slight chance of snow before noon, then a slight chance of rain. Partly sunny, with a high near 56. Breezy, with a southeast wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 56 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of rain. Mostly cloudy, with a low around 34. Breezy.

    Low: 34 °F

    Slight Chance
    Rain and
    Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. Light and variable wind.
Sunday
Sunny, with a high near 77. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 47. Calm wind becoming west around 6 mph after midnight. Winds could gust as high as 17 mph.
Monday
Mostly sunny, with a high near 82. West wind 7 to 17 mph, with gusts as high as 34 mph.
Monday Night
A slight chance of rain between midnight and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 33. West wind 6 to 15 mph becoming north in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of snow before 3pm, then a slight chance of rain between 3pm and 4pm, then a slight chance of snow after 4pm. Partly sunny, with a high near 51. North wind 6 to 11 mph becoming east in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27. East wind 5 to 14 mph, with gusts as high as 23 mph.
Wednesday
A slight chance of snow before noon, then a slight chance of rain. Partly sunny, with a high near 56. Breezy, with a southeast wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 34. Breezy.
Thursday
A chance of rain after noon. Mostly sunny, with a high near 70. Breezy.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 35. Breezy.
Friday
A chance of rain and snow. Partly sunny, with a high near 53. Breezy.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Blustery.
Saturday
A chance of snow. Partly sunny, with a high near 52. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hot Springs SD
 43.44°N 103.48°W (Elev. 3599 ft)
Last Update:
10:32 pm MDT Mar 28, 2026
Forecast Valid:
11pm MDT Mar 28, 2026-6pm MDT Apr 4, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation