SIOUX FALLS, S.D. (KELO) — Sioux Falls experienced flash flooding Wednesday night. Rainfall rates were being recorded at 2 to 4 inches per hour. The city of Sioux Falls urges people to not drive into ...

Severe thunderstorms in Sioux Falls damaged trees and downed power lines in some areas, city officials said, but the city escaped the major damage that some other areas of the state saw July 28.

A storm brought heavy rain and flash flooding to parts of eastern South Dakota, including Sioux Falls, on July 23. In Sioux Falls, reports of rainfall totals ranged from 0.63 inches on the west side ...