Weather forecast for the next 24-48 hours, cold continental high pressure will strengthen and weaken in the North. Northeast wind will operate with strong intensity over the sea in the Southeast.
Above, the subtropical high pressure with an axis through the South Central Coast continues to lower its axis southward through the South - South Central Coast.
From the next 3 days, the cold continental high pressure will continue to weaken in the North and Central regions, and will strengthen more strongly around December 21-22. The Northeast wind in the Southeast sea will be moderate to strong.
Above, the subtropical high pressure with an axis through the South Central - Southern region weakens and gradually retreats to the East, around December 23-24, it tends to encroach west with an axis through the Central region.
At the same time, around December 22, a disturbance formed off the southern East Sea and moved west-northwest toward the southern mainland.
Therefore, in the coming days, the rain in the Southern region will decrease and the weather will be cooler. From around December 24 onwards, the probability of rain will increase again.
In the next 24 hours, the northeast wind in the sea area of Ho Chi Minh City will be strong at level 6, sometimes level 7, gusting to level 8-9. The sea weather will have scattered showers and thunderstorms in some places.