Weather in Iroquois, SD
Updated 2026-08-11 12:00 local time · ZIP codes 57353
Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
82°12% rain
86°6% rain87°5% rain87°4% rain86°5% rain87°3% rain86°4% rain84°4% rain81°5% rain
77°6% rain75°8% rain74°8% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 12%).
It feels like 89°F with winds near 8 mph.
87°F, 3% rain chance and 11 mph wind.
Visibility is around 10 mi; gusts may reach 28 mph.
Current temperature is 82°F, wind 8 mph, rain chance up to 12%.
UV index is 5. Sunscreen and sunglasses are sensible for longer outdoor time.
Iroquois weather today
Cloudy and 82°F in Iroquois, SD. Today's high is 87°F with a 74% rain chance. Winds are around 8 mph with gusts near 9 mph. Relative humidity is 74%, pressure is 29.88 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Iroquois
Sunrise is at 06:30 AM and sunset is at 08:43 PM. Tomorrow's forecast calls for Sunny with a high near 95°F and a low near 68°F. The maximum rain chance is 57%.