Wessington Springs, SD Weather & Growing Conditions
Overnight
58°F
Areas Of Fog
Areas of fog and patchy drizzle. Cloudy, with a low around 58. North wind around 5 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 58°F | Areas Of Fog | 5 mph N | 16% |
| Saturday | 65°F | Areas Of Fog then Cloudy | 10 mph NNE | 12% |
| Saturday Night | 52°F | Cloudy | 10 mph NE | 10% |
| Sunday | 62°F | Chance Rain Showers | 10 to 15 mph NE | 35% |
| Sunday Night | 49°F | Rain Showers | 10 to 15 mph ENE | 81% |
| Monday | 60°F | Rain Showers | 10 mph E | 81% |
| Monday Night | 45°F | Mostly Cloudy | 5 to 10 mph ESE | 7% |
| Tuesday | 64°F | Partly Sunny | 5 to 15 mph SE | 7% |
| Tuesday Night | 48°F | Mostly Cloudy | 10 to 15 mph SE | 7% |
| Wednesday | 67°F | Partly Sunny then Slight Chance Rain Showers | 15 to 20 mph SSE | 15% |
| Wednesday Night | 52°F | Chance Rain Showers | 15 mph SSE | 37% |
| Thursday | 70°F | Chance Showers And Thunderstorms then Mostly Cloudy | 10 to 15 mph SSE | 37% |
| Thursday Night | 53°F | Mostly Cloudy then Slight Chance Rain Showers | 10 mph SE | 18% |
| Friday | 71°F | Slight Chance Rain Showers then Partly Sunny | 10 to 15 mph SE | 18% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Wessington Springs, SD
Last spring frost
May 2
First fall frost
Oct 8
Growing season
157 days
Hardiness zone
5a
Explore more for Wessington Springs, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Wessington Springs, Sd (5.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.