Sioux Falls, SD Weather - Tomorrow’s Forecast

Wednesday

Mostly sunny

High:
87°F

Mostly sunny, with a high near 87. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

Wednesday Night

Breezy. partly cloudy

Overnight low:
60°F

A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 60. Breezy, with a south southeast wind 20 to 25 mph, with gusts as high as 35 mph.