Prairie City, SD Weather & Growing Conditions
Today
53°F
Partly Sunny
Partly sunny. High near 53, with temperatures falling to around 48 in the afternoon. Northwest wind 8 to 13 mph, with gusts as high as 23 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 53°F | Partly Sunny | 8 to 13 mph NW | 0% |
| Tonight | 29°F | Partly Cloudy | 5 to 10 mph NW | 0% |
| Thursday | 50°F | Mostly Sunny | 3 to 7 mph N | 0% |
| Thursday Night | 29°F | Partly Cloudy | 7 mph S | 0% |
| Friday | 54°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Friday Night | 33°F | Mostly Clear | 3 to 7 mph W | 0% |
| Saturday | 58°F | Sunny | 8 to 21 mph W | 0% |
| Saturday Night | 33°F | Mostly Clear | 3 to 9 mph W | 0% |
| Sunday | 62°F | Sunny | 3 to 10 mph S | 0% |
| Sunday Night | 40°F | Partly Cloudy | 6 to 9 mph W | 0% |
| Monday | 58°F | Sunny | 7 to 13 mph NW | 0% |
| Monday Night | 35°F | Partly Cloudy | 2 to 6 mph W | 1% |
| Tuesday | 58°F | Mostly Sunny | 3 to 9 mph S | 0% |
| Tuesday Night | 37°F | Partly Cloudy | 6 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Prairie City, SD
Last spring frost
May 30
First fall frost
Sep 11
Growing season
103 days
Hardiness zone
4b
Explore more for Prairie City, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Lodgepole 5Sw, Sd (18.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.