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Typhoon Vamco (Vietnamese name is Vam Co), after Storm No. 12 Etau, is forecast to enter the South China Sea around November 12 and become Typhoon No. 13 in 2020.
Storm No. 12 weakened but flash flood is still waiting
Around 10:00 am today (November 10), the center of Storm No. 12 entered the provinces from Binh Dinh to Ninh Thuan and weakened into a tropical depression.
At 10:00 am on November 10, the location of the low pressure tropical center is at about 12.3 degrees north latitude; 109.3 degrees east longitude, right on the mainland from Binh Dinh to Ninh Thuan. The strongest wind in the area near the center of low tropical pressure level 6 – 7 (40 – 60 km / h), level 9. The radius of strong winds from level 6, shock from level 8 or higher is approximately 120 km from the center of the low temperature. zone.
In the next 12 hours, the tropical depression is forecast to move westward, every hour, is 10-15 km inland and gradually weakening toward an area of low pressure. All vessels operating in the danger zone are at high risk of being hit by strong winds.
Tran Quang Nang – Head of the Weather Forecast Department, National Hydrometeorological Forecast Center recommends that dangerous areas include the waters of Quang Ngai to Ninh Thuan provinces with strong winds of 6-7, level 9, strong sea, waves of 3-5 m high.
On the mainland, the provinces from Binh Dinh to Khanh Hoa have strong Level 6 and Level 8 winds; Coastal zones level 7, shock level 9. Quang Ngai and Ninh Thuan provinces have between 6 and 7 gusts of wind.
During the day and tonight (Nov 10), Khanh Hoa, Phu Yen, Binh Dinh provinces and the central highlands have heavy to very heavy rains with a total common rainfall of 100 to 250mm, the rain falls rapidly to starting tomorrow. Also, from now until November 12, Quang Tri to Quang Ngai provinces have heavy to very heavy rains with a total rainfall of 150-350mm.
Typhoon 13 followed the South China Sea
Although Typhoon No. 12 has weakened, the National Center for Meteorological and Hydrological Forecasting continues to warn that rivers from Quang Binh to Khanh Hoa and the Central Highlands will experience flooding in the coming days. River flood peaks are likely to reach alert 2, alarm 3, with rivers on alert 3. In particular, river flooding in Quang Binh and the south central highlands fluctuates at alarm 1 and alarm 2.
Mr. Tran Quang Nang analyzed that this area is frequently subject to heavy rain, so the coming rain will increase the risk of flash floods, landslides in mountainous areas, flooding in low-lying, low-lying and coastal areas. river, urban area.
Analyzing the extreme weather situation after Typhoon No. 12, Nang said that on the afternoon of October 9, the tropical depression in the southeast of the Philippines turned into a storm, the international name is Vamco, the wind power is level 8 ., shock level 10.
“According to current analytical calculations, Typhoon VAMCO is a very strong storm and will increase rapidly in the next 36 hours with an intensity of level 13-14, shock 16 before entering the South China Sea.”
This storm is forecast to enter the South China Sea around November 12 and become Typhoon No. 13 in 2020. It is a strong, fast and intense storm in the South China Sea capable of reaching levels 13-14. level 16 “- highlighted Mr. Nang.
More on the impact of this storm, Mr. Nang said that except for passing through the Philippines, terrain factors that make the storm less likely to subside, the rest have not seen any other impacts that cause the storm to subside rapidly. to enter. East Sea.
In particular, in our judgment, Typhoon No. 13 will directly affect the Central and South Central regions between November 14 and 15, with a high possibility of causing another heavy rain in central Vietnam from November 14 to 15. . November 14 – 16. If the storm scenario No. 13 as currently calculated, in the next 10 days, the central region may continue to experience 2 heavy rains “- analyzed Mr. Nang.
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