Flood watch remains through this evening; heavy rain possible Shelby: Wednesday Morning Forecast By Shelby Latino | May 19, 2021 at 6:19 AM CDT - Updated May 19 at 6:26 AM A Flash Flood Watch remains in effect for the area through this evening. Deep moisture will stay stuck over the area through today and part of Thursday. Heavy rain could develop and lead to localized flooding in some locations. A Flash Flood Watch is in effect for much of S MS and all of SE LA until 7 PM CDT today. In addition, Coastal Flood Warnings and Advisories and River Flood Warnings are in effect in many areas. Keep updated on the latest weather information today. #lawx#mswxpic.twitter.com/5924pitjcS— NWS New Orleans (@NWSNewOrleans) May 19, 2021