The National Weather Service in New Orleans warned of "life threatening" flash flooding in the region on Saturday night and Sunday morning, as roads were closed and thousands were left without power amid heavy rain in southeast Louisiana, Mississippi and Texas.
Details: The NWS said there's a moderate risk of excessive rainfall on Sunday from southeastern Louisiana, including New Orleans, eastward to southern Georgia. In Mississippi, a train derailed north of Poplarville because of high water levels, WJTV reports. Flash flood warnings were also issued in southeastern Texas as the storm moved out of that waterlogged region.