Todd Heitkamp, a National Weather Service meteorologist, said the line of storms appeared to coalesce into a derecho around ...

The last time a derecho hit eastern South Dakota, the sky above Sioux Falls turned green, prompting Reddit users to create ...

A moderate threat for severe storms is in place for parts of South Dakota and Minnesota on Monday afternoon into the evening due to the threat of a derecho.

While two derechos in less than two months is extremely unusual for South Dakota, experts say it's just that — a fluke.

Over 300 residents of Hudson, South Dakota, are among the hardest hit by severe weather and a potential derecho that came the ...

The most intense storms, with wind gusts potentially exceeding 75 m.p.h., were forecast for central and eastern South Dakota, ...

Severe thunderstorms could continue into July 29, bringing havoc to morning commutes in Chicago, Milwaukee and Indianapolis.

The severe thunderstorms that passed through eastern South Dakota on July 28 brought powerful winds to the region.

The National Weather Service has preliminarily classified overnight storms from the Upper Plains to the Midwest as a derecho.

Thousands were without power and damage was seen across the Siouxland area after storms moved into the area on Monday, July ...

SALEM, S.D. — On May 12, 2022, many farmers across eastern South Dakota saw significant damage to their operations as a widespread wind storm, known as a derecho, tore across the state.