At 7:00 a.m. on October 6, the center of the tropical depression was at about 22.0 degrees North latitude; 107.1 degrees East longitude, in the southern area of Guangxi province (China). The strongest wind near the center of the tropical depression was level 7 (50 - 61 km/h), gusting to level 9. The tropical depression moved westward at a speed of 20 - 25 km/h.
Forecast in the next 12 hours, until 7:00 p.m. on October 6, the center of the tropical depression will be at about 22.5 degrees North latitude; 104.8 degrees East longitude, in the mountainous area of the North and weaken into a low pressure area with strong winds below level 6. The dangerous area is north of latitude 20.00°N; west of longitude 109.00°E. The affected area is the northern Gulf of Tonkin, the mainland of Quang Ninh and Lang Son , with the natural disaster risk level at level 3.
Forecasting the impact of tropical depression
At sea, this morning, the Northern Gulf of Tonkin area (including Bach Long Vi) has strong winds of level 6, gusts of level 8, waves 2-3 m high, rough seas (dangerous for ships).
On land, this morning, Quang Ninh and Lang Son areas have strong winds of level 5, some places level 6, gusting to level 7 - 8.
Northern region, Thanh Hoa moderate rain, heavy rain from October 6
From the morning of October 6 to the end of the night of October 7, the mountainous and midland areas of the North will have heavy rain and thunderstorms, with rainfall ranging from 100 to 200 mm, with some places experiencing over 300 mm. Warning of the risk of heavy rain exceeding 150 mm in 3 hours. The Northern Delta and Thanh Hoa regions will have moderate to heavy rain, with rainfall ranging from 50 to 150 mm, with some places experiencing over 200 mm.
Hanoi area is on guard against thunderstorms, tornadoes and strong gusts of wind; from the morning of October 6 to the end of October 7, there is forecast to be moderate rain, heavy rain and thunderstorms, with common rainfall of 50 - 100 mm, in some places over 150 mm. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Source: https://quangngaitv.vn/bao-so-11-suy-yeu-thanh-ap-thap-nhiet-doi-canh-bao-mua-lon-dong-loc-6508244.html
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