Weather in Vermillion, SD
Updated 2026-09-26 08:00 local time · ZIP codes 57069
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
58°33% rain59°30% rain60°30% rain
61°34% rain62°30% rain63°29% rain64°38% rain
65°43% rain65°29% rain65°37% rain64°45% rain65°37% 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 45%.
It feels like 54°F with winds near 11 mph.
65°F, 29% rain chance and 11 mph wind.
Visibility is around 6 mi; gusts may reach 26 mph.
Current temperature is 58°F, wind 11 mph, rain chance up to 45%.
UV index is 0.
Local weather characteristics in Vermillion
South Dakota has a continental climate with hot summers, cold winters, frequent wind and strong differences between the Black Hills and the open plains.
Vermillion is part of the Midwest weather region. The forecast point is near 42.78°N latitude and 96.93°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.
Vermillion weather today
Overcast and 58°F in Vermillion, SD. Today's high is 66°F with a 92% rain chance. Winds are around 11 mph with gusts near 26 mph. Relative humidity is 96%, pressure is 29.94 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Vermillion
Sunrise is at 07:19 AM and sunset is at 07:18 PM. Tomorrow's forecast calls for Fog with a high near 74°F and a low near 58°F. The maximum rain chance is 25%.