Storm No. 4 weakens into a tropical depression, the North begins to welcome cold air

Tonight (October 9), the National Center for Hydro-Meteorological Forecasting said that storm No. 4 (storm Koinu) has weakened into a tropical depression . At 7:00 p.m., the center of the tropical depression is located in the sea south of Guangdong province (China). The strongest wind near the center of the tropical depression is level 6-7 (39-61 km/h), gusting to level 9, moving in the West Southwest direction at a speed of about 10 km/h.

By 7am tomorrow (October 10), the tropical depression over Hainan Island will move southwest at a speed of about 15km/h and weaken into a low pressure area.

Storm No. 4 has weakened into a tropical depression. Photo: NCHMF

Impact of tropical depression, in the next 12 hours, the northwest sea of ​​the North East Sea will have strong winds of level 6-7, gusts of level 9, and rough seas.

Also according to the meteorological agency, around tonight, the cold air will intensify and affect the Northeast, then the North Central and some places in the Northwest. Northeast wind inland is strong at level 2-3, coastal areas at level 3-4.

The weather in the North and North Central regions is cold at night and in the morning. During this cold air mass, the lowest temperature in the North and North Central regions is generally 21-24 degrees Celsius, in the mountainous regions of the North it is 18-21 degrees Celsius, and in the high mountains it is below 16 degrees Celsius in some places.

The influence of cold air has intensified. From early morning on October 10, the sea area of ​​Bac Bo Gulf has strong northeast wind at level 6, gusting to level 8, and rough seas.

Source: https://vietnamnet.vn/bao-so-4-suy-yeu-thanh-ap-thap-nhiet-doi-mien-bac-bat-dau-don-khong-khi-lanh-2200008.html