Corona, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Corona, a town in Roberts County, South Dakota.
Today
65°F
Patchy Fog then Cloudy
Patchy fog and a slight chance of drizzle before noon. Cloudy. High near 65, with temperatures falling to around 62 in the afternoon. North northeast wind 7 to 10 mph. Chance of precipitation is 20%.
7-day forecast for Corona
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 65°F | Patchy Fog then Cloudy | 7 to 10 mph NNE | 15% |
| Tonight | 51°F | Mostly Cloudy | 5 to 8 mph NNE | 7% |
| Sunday | 66°F | Mostly Cloudy | 6 to 10 mph ENE | 8% |
| Sunday Night | 48°F | Cloudy | 3 to 8 mph E | 4% |
| Monday | 65°F | Partly Sunny | 3 to 7 mph E | 8% |
| Monday Night | 43°F | Partly Cloudy | 2 to 6 mph ESE | 4% |
| Tuesday | 66°F | Mostly Sunny | 2 to 12 mph SE | 2% |
| Tuesday Night | 44°F | Mostly Clear | 6 to 9 mph SE | 0% |
| Wednesday | 69°F | Mostly Sunny | 6 to 14 mph SSE | 10% |
| Wednesday Night | 49°F | Slight Chance Rain Showers | 7 to 10 mph SSE | 22% |
| Thursday | 71°F | Slight Chance Rain Showers then Partly Sunny | 7 to 12 mph SSE | 22% |
| Thursday Night | 52°F | Partly Cloudy | 8 mph SSE | 13% |
| Friday | 73°F | Partly Sunny | 6 to 13 mph SSE | 13% |
| Friday Night | 54°F | Mostly Cloudy then Slight Chance Rain Showers | 12 mph SSE | 17% |
Forecast source: National Weather Service (api.weather.gov) for Corona (45.335, -96.765). Updated through the day.
Growing snapshot for Corona
Last spring frost
May 5
First fall frost
Oct 1
Growing season
149 days
Hardiness zone
4b
More local growing data for Corona: nearby ZIP 57227 weather · frost dates · planting calendar · South Dakota frost dates
Nearby towns & communities
Agency Village
Claire City
Long Hollow
New Effington
Peever
Peever Flats
Rosholt
Sisseton
White Rock Colony
Wilmot
Climate data from the nearest NOAA station, Wilmot, Sd (6.9 mi from Corona). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.