Hot Springs, SD Weather & Growing Conditions
Overnight
51°F
Areas Of Smoke
Areas of smoke. Mostly clear, with a low around 51. Northeast wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 51°F | Areas Of Smoke | 6 mph NE | 2% |
| Tuesday | 72°F | Areas Of Smoke | 3 to 8 mph SE | 7% |
| Tuesday Night | 55°F | Mostly Clear then Chance Showers And Thunderstorms | 3 to 9 mph NE | 26% |
| Wednesday | 82°F | Sunny | 3 to 9 mph SW | 6% |
| Wednesday Night | 59°F | Mostly Clear | 3 to 8 mph S | 1% |
| Thursday | 91°F | Sunny | 3 to 12 mph SW | 1% |
| Thursday Night | 64°F | Mostly Clear | 3 to 12 mph N | 0% |
| Friday | 95°F | Sunny | 3 to 12 mph S | 2% |
| Friday Night | 66°F | Mostly Clear | 5 to 13 mph NE | 1% |
| Saturday | 97°F | Sunny | 5 to 15 mph N | 1% |
| Saturday Night | 66°F | Mostly Clear | 9 to 16 mph NE | 1% |
| Sunday | 95°F | Sunny | 8 to 17 mph NE | 2% |
| Sunday Night | 67°F | Partly Cloudy | 9 to 18 mph NE | 12% |
| Monday | 93°F | Sunny | 9 to 20 mph NE | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hot Springs, SD
Last spring frost
May 16
First fall frost
Sep 27
Growing season
133 days
Hardiness zone
5a
Explore more for Hot Springs, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Hot Springs, Sd (5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.