National Weather Service United States Department of Commerce

A Slight (level 2 out of 5) risk for severe storms remains in place over portions of central and northeast SD into western MN this afternoon and evening. The main threats will be large hail 1-2” in diameter and wind gusts of 60-70 mph. There is also a chance for an isolated tornado or two from around Conde and Verdon south and west to Miller and Murdo. Flooding is possible in areas that have received large amounts of rain recently or if storms continue over the same area for several hours. A Marginal (level 1 out of 5) covers parts of north central SD into far northeast SD and west central MN with hazards of hail up to 1” in diameter and wind gusts of 60-70 mph.
Large to very large hail, possibly up to 2 inches in diameter, is possible across portions of south central SD into parts of northeast SD. Severe wind gusts of 60-70 mph will also be possible along with an isolated tornado or two.
Storms will start around central SD and the Missouri Valley prior to 3 pm this afternoon and continue east through the evening hours, exiting far northeast SD and west central MN early Friday morning.