“In several areas of inundation, residents would not move before seeing floodwater, hence triggering chaos and other inconveniences,” FROC spokesman Tongthong Chandransu said.
Residents should brace for inundation without being panic, he said.
He said preparations should be made in the face of a worst-case scenario because it was impossible for FROC to issue specific warnings, such as the prediction where and when the flood would happen at each locality.