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

Some of these storms could strengthen into supercells — severe storms capable of producing large hail, damaging winds and possibly a tornado. The area with a slight risk (level 2 out of 5) stretches ...

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

The Lincoln County Sheriff's Office began surveying the damage on Tuesday, July 29, capturing images both from the ground and ...

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

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

The thunderstorms on July 28 produced two damage-causing tornadoes in South Dakota, and a third in Iowa, according to the National Weather Service.

At least one person, a 12-year-old, from the Rosebud Sioux Tribe died, because they were unable to receive medical treatment, Sioux Falls, South Dakota newspaper The Argus Leader reported.

CONDE, South Dakota — The storm on Aug. 28, 2021, changed everything for Bryan and Bryce Sombke’s wildlife and hunting farm operation east of Aberdeen, South Dakota. A field of corn at Coteau ...

South Dakota was hit severe storms Thursday that left at least two people dead. The storms were classified as a derecho Friday by the National Weather Service. The storms caused extensive damage ...

At least 2,100 households remained without power as of Friday morning. More: Storm damage in Brookings causes South Dakota State to close; city asks residents not to use water ...