Weather in Gayville, SD
Updated 2026-09-26 09:00 local time · ZIP codes 57031
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
59°34% rain
60°33% rain61°40% rain62°32% rain
63°65% rain63°61% rain63°65% rain64°31% rain64°33% rain64°33% rain64°34% rain
65°26% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance reaches about 65% over the next 12 hours.
It feels like 55°F with winds near 11 mph.
65°F, 26% rain chance and 9 mph wind.
Visibility is around 6 mi; gusts may reach 25 mph.
Current temperature is 59°F, wind 11 mph, rain chance up to 65%.
UV index is 0.
Local weather characteristics in Gayville
South Dakota has a continental climate with hot summers, cold winters, frequent wind and strong differences between the Black Hills and the open plains.
Gayville is part of the Midwest weather region. The forecast point is near 42.89°N latitude and 97.17°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.
Gayville weather today
Overcast and 59°F in Gayville, SD. Today's high is 66°F with a 93% rain chance. Winds are around 11 mph with gusts near 25 mph. Relative humidity is 97%, pressure is 29.92 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Gayville
Sunrise is at 07:20 AM and sunset is at 07:19 PM. Tomorrow's forecast calls for Fog with a high near 74°F and a low near 59°F. The maximum rain chance is 30%.