Around March 11-12, a low pressure trough is likely to form, with an axis at about 24-27 degrees North latitude, connecting to the low pressure area in the West, then gradually expanding to the East. By around March 15-16, the cold air may strengthen again.
According to the National Center for Hydro-Meteorological Forecasting, the continental cold high pressure (cold air) tends to move eastward.
Around March 11-12, a low pressure trough is likely to form with an axis located between 24-27 degrees North latitude, connecting with the low pressure area in the West and gradually expanding to the East.
After that, this low pressure trough was compressed by cold air in the North and gradually filled. By around March 15-16, the cold air may be strengthened again.
Northeast weather, at night and early morning, there will be light rain, scattered drizzle and fog. Cold at night and morning, from March 12, the weather will turn cold at night and early morning.
The weather in the Central and South Central regions will have scattered showers and thunderstorms in some places. From March 11, scattered showers will appear. The Northern region will be cold at night and early morning, from March 12 to this time.
In the Central Highlands and the South, in the evening and at night, there will be showers and thunderstorms in some places. Sunny during the day, some places in the Southern region are hot. During thunderstorms, there is a risk of tornadoes, lightning, hail and strong gusts of wind.
The meteorological agency commented on the weather trend from the night of March 12 to 20.
Weather forecast for the Northwest and North Central regions: Scattered rain, especially from 12-14 March, fog and light fog in the early morning.
By around March 15, there will be scattered rain, showers and thunderstorms in some places. At night and early morning, the weather is cold, and from the night of March 15, there is a possibility of turning cold.
Northeast weather from the night of October 12 to 14, light rain, scattered drizzle and fog at night and in the morning. Around March 15, there will be scattered showers and thunderstorms in some places. From March 16, there will be rain in some places. Cold at night and morning, from around March 15, the weather will turn cold.
Weather forecast for the area from Quang Binh to Khanh Hoa: From March 12-15, there will be showers and thunderstorms in some places in the evening and at night, and sunny during the day. From around the night of March 15, there will be scattered rain and showers.
It is forecasted that other areas will have scattered showers and thunderstorms in the evening and at night. Sunny days, some places may experience heat. During thunderstorms, there is a risk of tornadoes, lightning, hail and strong gusts of wind.
In the face of information about the upcoming cold air mass in the North, tourists should prepare warm clothes, waterproof shoes, raincoats and umbrellas; flu medicine, anti-allergy medicine... to ensure health on the tourist route.