According to the National Centre for Hydro-meteorological Forecasting, the weather will expand to more localities in the north and the central region from Tuesday.

The northern region is facing the cold weather
The northern and northern central regions and some central areas from this evening would have rains with thunder and strong winds.
The lowest temperature in northern and northern central areas would be 13-16 degrees centigrade. The temperature would be below 13 degrees centigrade in mountainous areas.
Coastal areas from Binh Dinh to Ca Mau have been forecasted to see violent winds and rough seas.