Weather in Owanka, SD
Updated 2026-09-26 09:00 local time · ZIP codes 57767
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
66°7% rain70°4% rain73°2% rain75°1% rain77°1% rain79°1% rain80°1% rain80°1% rain79°1% rain77°1% rain
73°1% rain70°2% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 7%).
It feels like 67°F with winds near 3 mph.
70°F, 2% rain chance and 8 mph wind.
Visibility is around 6 mi; gusts may reach 20 mph.
Current temperature is 66°F, wind 3 mph, rain chance up to 7%.
UV index is 1.
Local weather characteristics in Owanka
South Dakota has a continental climate with hot summers, cold winters, frequent wind and strong differences between the Black Hills and the open plains.
Owanka is part of the Midwest weather region. The forecast point is near 44.02°N latitude and 102.59°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.
Owanka weather today
Sunny and 66°F in Owanka, SD. Today's high is 80°F with a 4% rain chance. Winds are around 3 mph with gusts near 4 mph. Relative humidity is 73%, pressure is 29.79 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Owanka
Sunrise is at 06:42 AM and sunset is at 06:41 PM. Tomorrow's forecast calls for Thundery outbreaks in nearby with a high near 82°F and a low near 62°F. The maximum rain chance is 61%.