According to the National Center for Hydro-Meteorological Forecasting, due to weak cold air, the Northern region will have scattered rain and light rain on the day and night of December 7. Cold at night and morning, some mountainous areas are very cold. The North Central region will have rain in some places on the night of December 6, from December 7 to 8, there will be scattered rain. Cold at night and morning.
The Northern region from December 8 to 10 will have rain in some places, sunny days. The Northeast will have scattered showers and thunderstorms during the day and night of December 11.
From about December 12 to 13, due to the impact of a strong cold air mass, the North is likely to have scattered showers and thunderstorms, with some places having heavy rain. From around December 13, the weather will turn cold, especially from the night of December 13 to 14, there is a possibility of severe cold, with some mountainous areas experiencing severe cold.
Also due to the impact of this cold air mass, from around December 11 to 13, the North Central region will have showers and thunderstorms, locally heavy rain. From around December 13, the weather will turn cold, from the night of December 13 to 14, some places will be very cold.
Quang Tri area, Hue city and the South Central Coast provinces on December 11 - 12 will have scattered showers and thunderstorms, locally heavy rain. From December 13 to 15, the above area is likely to experience widespread heavy rain.
Central Highlands on December 13 - 14 will have rain, scattered showers, thunderstorms in some places, locally heavy rain in some places. The meteorological agency warns that thunderstorms may cause tornadoes, lightning and strong gusts of wind.
Regarding the cold air trend, in December 2025, cold air will continue to increase in frequency and intensity and may experience severe cold concentrated in the northern mountainous areas of our country.
Along with the activity of cold air and the risk of storms/tropical depressions, it can be the cause of heavy rain in the Central region. It is forecasted that in the provinces/cities from Quang Tri to Da Nang, the east of Quang Ngai province to Dak Lak and Khanh Hoa, there will be widespread heavy rains (concentrated in the first half of December).
