A Tornado Warning was issued for northeastern DeSoto County and parts of northwestern Marshall County, Mississippi, on Tuesday due to a severe thunderstorm capable of producing a tornado detected near Southaven. The National Weather Service (NWS) has not confirmed a tornado, but radar indicated potential rotation in the area. The warning is effective until 10:00 PM CDT. Residents received alerts advising them to seek shelter in basements or interior rooms of sturdy buildings. The storm, moving east at approximately 35 mph, poses risks of flying debris, which could be dangerous for those without proper shelter. Communities including Horn Lake, Olive Branch, and Hernando are among those impacted. Major routes affected include Interstate 22 and Interstate 55 in Mississippi.