Weather in Corsica, SD
Updated 2026-09-26 12:30 local time · ZIP codes 57328
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
64°26% rain67°23% rain
68°31% rain68°26% rain67°29% rain67°23% rain
65°17% rain63°28% rain
65°30% rain
66°30% rain66°30% rain66°30% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
There is a moderate rain chance, peaking near 31%.
It feels like 60°F with winds near 12 mph.
65°F, 17% rain chance and 11 mph wind.
Visibility is around 6 mi; gusts may reach 17 mph.
Current temperature is 64°F, wind 12 mph, rain chance up to 31%.
UV index is 2.
Local weather characteristics in Corsica
South Dakota has a continental climate with hot summers, cold winters, frequent wind and strong differences between the Black Hills and the open plains.
Corsica is part of the Midwest weather region. The forecast point is near 43.43°N latitude and 98.41°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Corsica weather today
Overcast and 64°F in Corsica, SD. Today's high is 68°F with a 76% rain chance. Winds are around 12 mph with gusts near 17 mph. Relative humidity is 84%, pressure is 29.88 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Corsica
Sunrise is at 07:25 AM and sunset is at 07:24 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 68°F and a low near 61°F. The maximum rain chance is 41%.