According to the National Center for Hydro-Meteorological Forecasting, the cold air is forecast to develop in the next 24 to 48 hours, the cold air will affect other places in the North, North and Central Central regions. The Northeast wind inland is strong at level 2-3, coastal areas at level 3-4, and some places have gusts of level 6.
The weather in the North is cold, from the night of February 23 it is very cold, some mountainous areas are very cold; the North Central region is cold, some places are very cold in the North.
The lowest temperature in this cold air mass in the North is generally from 11-14 degrees Celsius, in high mountainous areas below 7 degrees Celsius; in the North Central region, it is generally 13-16 degrees Celsius; in the Central Central region, it is generally 17-20 degrees Celsius.
Hanoi weather forecast has rain, light rain; from the night of February 23, the weather is very cold. The lowest temperature in this cold air mass is generally 12-14 degrees Celsius.
The cold air mass ended the situation of humid mud in the North and Central regions, but the weather turned cold and rainy.
In the Gulf of Tonkin, strong northeast winds of level 6, sometimes level 8-9, rough seas, waves 2.0-3.5m high; in the North East Sea (including the sea area of Hoang Sa archipelago), strong northeast winds of level 6, sometimes level 7, gusting to level 8-9, gradually increasing to level 7, gusting to level 9, rough seas, waves 4.0-6.0m high.
From the evening and night of February 23, the sea area north of the Central East Sea and the sea area from Quang Tri to Quang Ngai will have strong northeast winds of level 6, gusting to level 7-8, rough seas, waves 3.0-5.0m high.
From the night of December 23, the sea area from Binh Dinh to Binh Thuan will have strong northeast winds of level 6, gusting to level 7-8, rough seas, waves 2.0-4.0m high.
Visitors should prepare warm and waterproof clothing, including a suitable jacket, hat, glove and shoe. Don't forget to bring an umbrella or raincoat. In addition, regularly check weather forecasts before departure.