Corona, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Corona, a town in Roberts County, South Dakota.
Tonight
38°F
Light Rain
Rain and patchy fog. Cloudy. Low around 38, with temperatures rising to around 41 overnight. North northwest wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Corona
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 38°F | Light Rain | 15 to 20 mph NNW | 89% |
| Wednesday | 44°F | Light Rain | 17 to 21 mph NNW | 90% |
| Wednesday Night | 33°F | Chance Light Rain then Mostly Cloudy | 13 to 18 mph NNW | 36% |
| Thursday | 41°F | Partly Sunny | 10 to 16 mph N | 5% |
| Thursday Night | 29°F | Mostly Cloudy | 2 to 9 mph NNW | 0% |
| Friday | 44°F | Partly Sunny | 5 mph SSW | 0% |
| Friday Night | 30°F | Partly Cloudy | 5 mph SSW | 0% |
| Saturday | 55°F | Mostly Sunny | 5 to 10 mph WSW | 3% |
| Saturday Night | 35°F | Partly Cloudy | 9 mph WNW | 4% |
| Sunday | 56°F | Mostly Sunny | 8 mph WSW | 2% |
| Sunday Night | 38°F | Partly Cloudy | 8 mph SW | 0% |
| Monday | 58°F | Mostly Sunny | 8 to 15 mph W | 0% |
| Monday Night | 36°F | Mostly Clear | 5 to 8 mph WNW | 0% |
| Tuesday | 54°F | Mostly Sunny | 7 mph W | 0% |
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 Nov 4, 2026.