 The National Weather Service in Lake Charles has issued a flash flood warning for East Central Lafayette Parish in South Central Louisiana, West Central St. Martin Parish in South Central Louisiana, until 6.15 p.m. Central Daylight Time. At 3.05 p.m. Central Daylight Time, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Rainfall rates of 3 inches per hour are being estimated by radar.