The central region is about to see medium to heavy or even torrential rains, as the forecast for the weather is to turn much colder on Wednesday, the National Hydro Meteorological Forecasting Center has said.

This has been caused by a cold front, which is moving south and northeasterly winds. The weather system has affected the northern region and is spreading to the central area.
The national weather bureau said that an extreme cold spell have caused wide spread showers in the northern region on Tuesday.
Meanwhile, after making landfall off the waters near Binh Thuan to Ba Ria-Vung Tau provinces, the tropical depression has weakened into a low-pressure system.
It is moving westward into the mainland and has caused rains on vast area for the southern central and southeastern regions.