Earlier story: Southeastern South Dakota is under an extreme heat warning for July 27, according to the National Weather Service. The warning, which includes the Sioux Empire, goes from noon to 8 p.m., the alert states. Heat index values are expected to reach up to 110 degrees, which can increase the chances of heat-related illnesses.

The National Weather Service is issuing a tornado warning for multiple counties in Western Minnesota. According to NWS, Chippewa, Lac Qui Parle and Swift County have been placed in a tornado warning until 1 p.m. Residents are advised to seek shelter.

On Sunday at 3:40 p.m. a severe thunderstorm warning was issued by the NWS Newport/Morehead City NC in effect until 4:45 p.m. The warning is for Dare, Hyde, Tyrrell and Washington counties.

At 2:49 p.m. EDT on Sunday, the National Weather Service released a severe thunderstorm warning in effect until 3:15 p.m. EDT for Alger and Marquette counties.

At 4:32 p.m. on Sunday, the National Weather Service issued a severe thunderstorm warning in effect until 5 p.m. for York County.

Severe storms brought flash flooding to Central Ohio Saturday night, stranding vehicles and prompting warnings across Franklin and Fairfield counties.

On Sunday at 3:39 p.m. the NWS Newport/Morehead City NC released a severe thunderstorm warning in effect until 4:30 p.m. The warning is for Duplin, Jones and Onslow counties.