Weather in Quinn, SD
Updated 2026-09-26 10:45 local time · ZIP codes 57775
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
65°5% rain70°2% rain72°2% rain74°1% rain75°1% rain76°1% rain75°1% rain75°2% rain
80°3% rain78°4% rain77°4% rain76°5% 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 5%).
It feels like 63°F with winds near 6 mph.
70°F, 2% rain chance and 3 mph wind.
Visibility is around 6 mi; gusts may reach 12 mph.
Current temperature is 65°F, wind 6 mph, rain chance up to 5%.
UV index is 2.
Local weather characteristics in Quinn
South Dakota has a continental climate with hot summers, cold winters, frequent wind and strong differences between the Black Hills and the open plains.
Quinn is part of the Midwest weather region. The forecast point is near 44.08°N latitude and 102.07°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.
Quinn weather today
Sunny and 65°F in Quinn, SD. Today's high is 80°F with a 6% rain chance. Winds are around 6 mph with gusts near 7 mph. Relative humidity is 65%, pressure is 29.79 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Quinn
Sunrise is at 06:40 AM and sunset is at 06:38 PM. Tomorrow's forecast calls for Sunny with a high near 75°F and a low near 59°F. The maximum rain chance is 57%.