On the afternoon of September 26, the National Center for Hydro-Meteorological Forecasting said that there are showers and thunderstorms in the central and southern East Sea (including the waters of the Truong Sa archipelago), the waters from Khanh Hoa to Ca Mau, Ca Mau to Kien Giang and the Gulf of Thailand.

It is forecasted that this evening and tonight, the sea area from Phu Yen to Ca Mau, Ca Mau to Kien Giang, the Gulf of Thailand, the central and southern East Sea (including the sea area of ​​Truong Sa archipelago) will have showers and thunderstorms.

During thunderstorms, there is a possibility of tornadoes and strong gusts of wind level 7-8.

All vessels operating in the above areas are at risk of being affected by tornadoes and strong gusts of wind.

According to the meteorological agency, from the evening of September 26 to September 27, the area from Phu Yen to Binh Thuan, the Southern Central Highlands and the South will have scattered showers and thunderstorms, locally heavy rain with rainfall from 10-30mm, locally over 50mm (rain concentrated in the afternoon and evening).

Thunderstorms may cause tornadoes, lightning and strong gusts of wind.

Localized heavy rains can cause flooding in low-lying areas; flash floods in small rivers and streams, and landslides on steep slopes.

This agency also forecasts that through monitoring satellite images and weather radar images, it shows that convective clouds causing rain are developing in Gia Lam district (Hanoi) and tending to move west.

This afternoon, this cloud area will cause showers and possibly thunderstorms in Long Bien, Hoang Mai, Hai Ba Trung, Hoan Kiem districts... Then it is likely to spread to other districts such as Ba Dinh, Dong Da, Thanh Xuan...

Thunderstorms may cause tornadoes, lightning and strong gusts of wind.