The National Hurricane Center has issued warnings for heavy rain and potential flooding along the Texas coast over the next 48 hours, with a low chance of cyclone development. Residents are advised to prepare for flash flooding, particularly in urban and burn-scarred areas. Similarly, the National Weather Service has issued flash flood warnings in southwestern Granville County, North Carolina, due to ongoing thunderstorms, with impacts expected in urban areas and highways. In Barbados, multiple flash flood warnings have been issued due to heavy rainfall and unstable weather conditions, particularly in low-lying districts. Rainfall accumulations of 1 to 4 inches are forecasted across affected regions, raising concerns for severe flooding. Authorities across these regions are urging people to heed safety warnings and avoid flooded roads.