From the night of March 5 to March 7, due to the impact of cold air, the North and North Central regions will be cold, with some places experiencing severe cold. On March 8, the weather will not change but the temperature will increase slightly.
Dr. Hoang Phuc Lam - Deputy Director of the National Center for Hydro-Meteorological Forecasting said that in the coming days, the weather in the northern region will continue to change.

Sir, when is the cold air forecast to weaken and how will the weather in the North change?
- Due to the impact of cold air, in the past 3 days, the humidity has temporarily stopped. By around March 9 - 10, the cold air will weaken, and the North is forecast to have light rain, drizzle, and humid mud is likely to return.
When will the humid drizzle in the North end, sir?
- According to the annual law, cold air is most active in the three main winter months (December, January and February). This year is no exception, with severe cold occurring in the northern provinces of our country in the past three months.
In March and April, the cold air is active at an average level compared to previous years, so it only causes severe cold, some places are severely cold for a short time in the mountainous areas of the North in the first half of March.
From the second half of March, the activity of cold air continues to decline, so there is little chance of severe cold in the northern provinces during this period.
However, in March, the cold air is still likely to cause light rain, drizzle, and fog in the North.
Thus, the cold air is also at the end of the season. What is the forecast for the hot season in the regions, sir?
- Hot weather last week has appeared in the Southern region; the Northwest region has experienced localized hot weather.
In the second half of March, the Southern region will experience many hot days; while in the Northwest, the west of the Central region will also experience localized hot weather.
In April, there is a possibility of widespread heat waves in the Northwest and Central regions.
In March - April, the intensity of hot weather is likely to be less severe than in the same period in 2024.
From May 2025, the heat in the Northern region will gradually spread to the east, the heat in the Central region is likely to increase.
In the Central Highlands and the South, widespread hot weather is likely to end from June 2025. From June to August 2025, the hot weather in the North and Central regions is likely to continue.
Sincerely thank you!