According to the National Center for Hydro-Meteorological Forecasting, Storm No. 11 Matmo made its second landfall in China in the Fangcheng area (Guangxi province). At 6:00 a.m. on October 6, the storm was at level 8, gusting to level 10. It is forecasted that in the next 3 hours, the storm will move in a West Northwest direction at a speed of about 20 km/h.
Vietnam's mainland areas are no longer at risk of being affected by level 8 winds, heavy rain in the mountainous and midland areas of the North will be concentrated in the evening and night of October 6.
Hanoi weather Light rain in the morning, increasing rain in the afternoon and evening of October 6, total rainfall is generally 50-100mm, locally over 150mm.
Specifically, from early morning on October 6 to the end of the night on October 7, the mountainous and midland areas of the North will have heavy rain with common rainfall of 150-250mm, in some places very heavy rain over 350mm. The Northern Delta and Thanh Hoa will have moderate rain, heavy rain and thunderstorms, common rainfall of 70-150mm, in some places very heavy rain over 200mm.
In addition, the impact of storm No. 11 Matmo, Northern Gulf of Tonkin (including Bach Long Vi, Van Don, Co To special zones) has strong winds of level 6-7, gusts of level 8-9, waves 2-3m high, rough seas, dangerous for ships.
On land in Quang Ninh and Lang Son areas, strong winds of level 6, in some places level 7, gusting to level 9, trees shaking, difficult to go against the wind.
Under the influence of storm No. 11 Matmo, it is necessary to guard against the risk of thunderstorms, tornadoes and strong gusts of wind.
Weather forecast for regions from the night of October 7 to October 15, the meteorological agency said that from October 8, heavy rain in the North and Thanh Hoa will decrease rapidly, this area will still have showers and thunderstorms in some places, sunny days.
From Nghe An to Hue City and the South Central Coast, there will be scattered showers and thunderstorms in some places. From the night of October 7-8, there will be scattered showers and thunderstorms in some places.
Scattered showers and thunderstorms are common in the Central Highlands and the South during the forecast period, with rain concentrated in the afternoon and evening.
During thunderstorms, there is a possibility of extreme weather phenomena such as tornadoes, lightning, hail and strong gusts of wind. Heavy rain can cause flooding in low-lying areas, urban and industrial areas; flash floods on small rivers and streams, and landslides on steep slopes.
Source: https://baolangson.vn/bao-so-11-matmo-do-bo-lan-2-vao-trung-quoc-ha-noi-mua-tang-dan-tu-trua-va-chieu-5060923.html
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