Weather forecast for the next 24 to 48 hours
The National Center for Hydro-Meteorological Forecasting has updated the weather forecast for the coming days in regions across the country. Accordingly, the weather in the North and Central regions is about to change due to the impact of strong cold air.

The Northwest region, Thanh Hoa and Nghe An have light rain in some places, sunny in the afternoon. From the evening of January 20th, there will be scattered rain. Early morning and night it will be cold. From January 21st, it will turn cold, mountainous areas will have places with severe cold.
The Northeast region at night and early morning will have light rain, drizzle and fog, then light rain in some places; from late afternoon and night of January 20th, there will be scattered rain. Night and early morning will be cold. From January 21st, the weather will turn cold, mountainous and midland areas will have places with severe cold.
The area from Ha Tinh to Da Nang city and the eastern provinces from Quang Ngai to Gia Lai will have rain in some places; from January 21st, there will be rain, showers, locally moderate rain, heavy rain and thunderstorms. The north will be cold at night and early morning.
Other areas in the next 2 days, it is forecast that in the late afternoon and night there will be showers in some places, sunny days. Central Highlands will be cold at night and early morning.
Weather trend forecast from the night of January 21st to January 29th
The National Center for Hydro-Meteorological Forecasting gives a noteworthy weather trend in some areas from the night of January 21 to January 29.

The Northern region, Thanh Hoa and Nghe An will have scattered rain on the nights of January 21-22; from January 23 there will be light rain in some places. It will be cold, mountainous and midland areas will have severe cold in some places; especially from the night of January 21-23, it will be severely cold, mountainous areas will have severe cold in some places, and high mountainous areas need to be wary of frost and frost.
The area from Ha Tinh to Da Nang city and the eastern province from Quang Ngai to Gia Lai in the period from about the night of January 21 - 24 will have rain, showers, locally moderate rain, heavy rain and thunderstorms. From January 22, the north will be cold, the south will be cold. From January 25 - 29, the above area will have rain in some places.
Other areas from the night of January 21 to January 29, it is forecast to have showers in some places at night, sunny days.
The meteorological agency warns that during thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.