National Weather Service Forecast for: Hot Springs SD
Issued by: National Weather Service Rapid City, SD
Updated: 8:07 pm MDT Jun 18, 2026
 
Tonight

Tonight: Mostly clear, with a low around 53. Northeast wind 5 to 8 mph, with gusts as high as 17 mph.
Mostly Clear

 Juneteenth

Juneteenth: Mostly sunny, with a high near 78. North wind 5 to 11 mph becoming east in the morning. Winds could gust as high as 23 mph.
Mostly Sunny

 Friday
Night
Friday Night: Partly cloudy, with a low around 54. Northeast wind 8 to 11 mph, with gusts as high as 23 mph.
Partly Cloudy

 Saturday

Saturday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 77. East wind 9 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Slight Chance
Showers then
Showers
Likely
 Saturday
Night
Saturday Night: Showers and possibly a thunderstorm. Low around 55. East wind 11 to 16 mph becoming light northeast after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%.
Showers

 Sunday

Sunday: Showers and possibly a thunderstorm. High near 70. Light northeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 90%.
Showers

 Sunday
Night
Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Chance
T-storms then
Chance
Showers
 Monday

Monday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 72.
Showers
Likely

 Monday
Night
Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Chance
T-storms then
Chance
Showers
Lo 53 °F Hi 78 °F Lo 54 °F Hi 77 °F Lo 55 °F Hi 70 °F Lo 51 °F Hi 72 °F Lo 51 °F

 

Tonight
 
 Mostly clear, with a low around 53. Northeast wind 5 to 8 mph, with gusts as high as 17 mph.
Juneteenth
 
 Mostly sunny, with a high near 78. North wind 5 to 11 mph becoming east in the morning. Winds could gust as high as 23 mph.
Friday Night
 
 Partly cloudy, with a low around 54. Northeast wind 8 to 11 mph, with gusts as high as 23 mph.
Saturday
 
 A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 77. East wind 9 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Saturday Night
 
 Showers and possibly a thunderstorm. Low around 55. East wind 11 to 16 mph becoming light northeast after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%.
Sunday
 
 Showers and possibly a thunderstorm. High near 70. Light northeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 90%.
Sunday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Monday
 
 A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 72.
Monday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Tuesday
 
 A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.
Tuesday Night
 
 A slight chance of showers and thunderstorms. Mostly clear, with a low around 52.
Wednesday
 
 A chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Wednesday Night
 
 A chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Thursday
 
 A chance of showers and thunderstorms. Mostly sunny, with a high near 79.

 

Forecast from NOAA-NWS for Hot Springs SD.