In the past 24 hours, due to the influence of the weakening high pressure blade combined with the divergent wind field at high altitude, there was no rain in the North and the area from Thanh Hoa to Thua Thien Hue at night, with fog and fog in the early morning. mildly scattered, sunny day. Other areas do not rain at night, sunny day; Particularly in the South, there are showers and thunderstorms in the evening and night in some places.
Due to the influence of the low pressure trough analyzed above, it will rain today and tonight (April 11), in the eastern sea of the middle and southern areas of the East Sea (including the eastern sea of the Spratly archipelago). fences and thunderstorms. During thunderstorms, there is a possibility of tornadoes and strong gusts of 6-7 levels, sea waves from 1.5-2.5m high.
Last night and this morning, the high pressure blade has weaker intensity, the low pressure trough has an axis at about 26-29 degrees North latitude. The depression in the south has an axis at about 7-10 degrees north latitude. The divergent wind field at high altitude in the Northern region becomes weaker and weaker.
The North is about to rain, temperature fast decrease
The North is forecasted to be affected by the weakening southwest edge of the high pressure blade combined with the far southern edge of the low pressure trough with an axis at about 26-29 degrees North latitude, from about April 12 this low pressure trough is compressed. pushed down to the south and gradually filled up by the intensifying continental high pressure in the north. Particularly, on April 12, the North was affected in combination with the weak convergence area in the upper westerly wind zone; Pressure decreases after increasing, humidity increases gradually. The South is influenced by the southwest edge of this high pressure blade; little change in pressure and humidity.
Specifically, the North and the area from Thanh Hoa to Thua Thien Hue did not rain at night, there was fog and light mist scattered in the early morning, sunny day; especially in the North West region in the evening and at night, there are showers and thunderstorms in some places.
In other areas in the evening and night, there will be showers and thunderstorms in some places, sunny days, warning in thunderstorms there is a possibility of lightning storms, hail and strong winds.
According to the Central Hydro-meteorological Center, around April 14-15, the continental cold high pressure will strengthen weakly, around April 16-17 is likely to strengthen more strongly, causing the temperature to decrease, it will turn to rain; After that, the intensity stabilizes and gradually weakens.
In the south, the low pressure trench raises the axis gradually to the north and has an axis passing through the South Central region from about April 13-16; then weaken and fade away.
In addition, the area of wind convergence in the upper westerly wind zone over the northern region is rapidly weakening.
Detailed forecast of areas today and tonight
Hanoi cloudy, with rain in some places, early morning with fog and scattered light fog, sunny afternoon in the afternoon. Lowest temperature 21-23 degrees, highest temperature 27-29 degrees, some places over 29 degrees
The Northwest cloudy, showers and thunderstorms in some places, sunny in the afternoon and afternoon. Gentle. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong winds. Early mornings and cold nights. The lowest temperature is 19-22 degrees, Highland Some places are below 18 degrees. The highest temperature is 27-30 degrees, some places are over 30 degrees
The Northeast cloudy, with rain in some places, early morning with fog and scattered light fog, sunny afternoon in the afternoon. Southeast wind level 2-3. Early mornings and cold nights. The lowest temperature is 20-23 degrees, in the mountains there are places below 20 degrees. The highest temperature is 26-29 degrees, some places are over 29 degrees
Thanh Hoa – Thua Thien Hue cloudy, with rain in some places, early morning with fog and scattered light fog, sunny afternoon in the afternoon. Gentle. Early mornings and cold nights. The lowest temperature is 20-23 degrees. The highest temperature is 26-29 degrees, some places are over 29 degrees
Da Nang To Binh Thuan cloudy, sunny day, evening showers and thunderstorms in some places. Northeast wind level 2-3. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind. Lowest temperature : North 22-24 degrees; In the South, there are places above 23-25 degrees; The highest temperature is 29-32 degrees, in the south, there are places above 32 degrees
Highlands cloudy, sunny day, evening showers and thunderstorms in some places. Northeast wind level 2-3. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind. The lowest temperature is 18-21 degrees. The highest temperature is 29-32 degrees, some places are over 32 degrees.
Southern cloudy, sunny day, evening showers and thunderstorms in some places. Northeast wind level 2-3. During thunderstorms, there is a possibility of tornadoes, lightning and strong winds. The lowest temperature is 23-26 degrees. The highest temperature is 31-34 degrees.
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