- Tornado warnings are in effect for St. Charles, Lafourche, and Terrebonne Parishes in Louisiana due to radar-indicated rotation and confirmed tornadoes.
A Tornado Warning is in effect for parts of Terrebonne Parish early Thursday morning, as the heaviest impacts of Post-Tropical Storm Arthur set in overnight. A Flash Flood Warning is also in effect for Northeastern Terrebonne Parish to Northwestern Lafourche Parish.
Forecasters warn that a potential tornado could damage homes, vehicles, trees, and kick up debris.
Flash Flood Warning- 2:35 a.m. Thursday…