According to the National Center for Hydro-Meteorological Forecasting, on the afternoon of November 11, the cold air is weakly strengthening to the South.At Bach Long Vy station, there are strong Northeast winds of level 5, sometimes level 6, gusting to level 7.
Due to the influence of the cold air being continuously strengthened combined with the high-altitude phase, from November 13-15, in the Northern region, Thanh Hoa and Nghe An, there will be few clouds and sunny days.
During the days of November 13-15, the lowest temperature at night in the Northern region, Thanh Hoa and Nghe An will drop sharply, generally in the range of 16-18 degrees Celsius.In the mountainous areas of the North, there will be places below 13 degrees.At night and early morning, the weather in these areas will turn cold, with some mountainous areas experiencing severe cold.

Hanoi area on November 11 will have cloudy weather, rain in some places, sunny in the afternoon. Northeast wind level 2-3. The lowest temperature is from 20-22 degrees Celsius.
From November 13, Hanoi weather will be less cloudy, no rain, sunny in the afternoon. The lowest temperature is from 17-18 degrees Celsius and tends to continue to decrease until early next week.
The area from Ha Tinh to Lam Dong will have rain in some places. From around November 15-16, there is a possibility of widespread heavy rain.
The Southern region will have scattered showers and thunderstorms, from around 16-17 November there will be scattered showers and thunderstorms, locally heavy rain. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
People and tourists planning to visit the Northern and North Central regions, especially mountainous areas, should pay attention to bringing warm clothes and thermal clothing, especially at night or early morning to ensure their health. Bring umbrellas and raincoats when going out to prevent sudden changes in weather.