"Severe Storms and Tornado Threat Hit Texas and Louisiana"

Severe storms are causing flooding and damage in the South, with Texas experiencing high-water rescues and homes and businesses affected. Over 30 million people are under a severe storm threat, with reports of baseball-sized hail and strong winds. Tornadoes have hit Mississippi, and more are expected, prompting warnings to take cover. The severe storm threat is expected to increase, with a level 4 of 5 severe weather threat in some areas. Flash flood warnings and power outages are also impacting the region, leading to widespread closures and emergency preparations in Louisiana, Mississippi, and Texas.