National Weather Service Forecast for: Hot Springs SD
Issued by: National Weather Service Rapid City, SD
Updated: 10:48 am MDT Mar 19, 2026
 
Today

Today: Mostly sunny, with a high near 83. West wind 7 to 14 mph, with gusts as high as 23 mph.
Mostly Sunny
 Tonight

Tonight: Partly cloudy, with a low around 47. Northwest wind around 5 mph becoming calm in the evening.
Partly Cloudy
 Friday

Friday: Sunny, with a high near 82. Light northwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Sunny
 Friday
Night
Friday Night: Mostly clear, with a low around 50. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Mostly Clear
 Saturday

Saturday: Sunny, with a high near 91. West wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.
Sunny
 Saturday
Night
Saturday Night: Mostly cloudy, with a low around 43. West wind 9 to 18 mph becoming north after midnight. Winds could gust as high as 28 mph.
Mostly Cloudy
 Sunday

Sunday: Mostly sunny, with a high near 62. Northeast wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Mostly Sunny
 Sunday
Night
Sunday Night: Partly cloudy, with a low around 34. Northeast wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 16 mph.
Partly Cloudy
 Monday

Monday: Partly sunny, with a high near 69.
Partly Sunny
Hi 83 °F Lo 47 °F Hi 82 °F Lo 50 °F Hi 91 °F Lo 43 °F Hi 62 °F Lo 34 °F Hi 69 °F

Hazardous Weather Outlook
Red Flag Warning
 

Today
 
 Mostly sunny, with a high near 83. West wind 7 to 14 mph, with gusts as high as 23 mph.
Tonight
 
 Partly cloudy, with a low around 47. Northwest wind around 5 mph becoming calm in the evening.
Friday
 
 Sunny, with a high near 82. Light northwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Friday Night
 
 Mostly clear, with a low around 50. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Saturday
 
 Sunny, with a high near 91. West wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
 
 Mostly cloudy, with a low around 43. West wind 9 to 18 mph becoming north after midnight. Winds could gust as high as 28 mph.
Sunday
 
 Mostly sunny, with a high near 62. Northeast wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
 
 Partly cloudy, with a low around 34. Northeast wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 16 mph.
Monday
 
 Partly sunny, with a high near 69.
Monday Night
 
 Mostly cloudy, with a low around 39.
Tuesday
 
 Partly sunny, with a high near 66.
Tuesday Night
 
 Mostly cloudy, with a low around 42.
Wednesday
 
 Mostly sunny, with a high near 81.

 

Forecast from NOAA-NWS for Hot Springs SD.