The severe weather poses risks of damaging winds and flash flooding across the South. Areas under a Level 2 severe weather threat include southern Missouri, Arkansas, western Tennessee, and Mississippi, while a broader Level 1 threat spans from Oklahoma to Alabama. Flash flooding is a significant concern, particularly in low-lying and flood-prone areas. Major cities such as New Orleans, Atlanta, and Jackson are at heightened risk on Thursday, with the Carolinas facing similar threats on Friday. Outdoor activities may be disrupted, and localized flooding could impact travel and infrastructure.