Updated bulletin issued at 3:30 PM on May 19 from the National Center for Hydro-Meteorological Forecasting, in the past 18 hours (from 9:00 PM on May 18 to 3:00 PM on May 19), the area of Tuyen Quang, Thai Nguyen and Quang Ninh provinces had heavy to very heavy rain such as: Ban Ngan 246mm, Viet Lam 226.2mm (Tuyen Quang); My Phuong 129.6mm, Dong Vien 117.8mm (Thai Nguyen); Cam Pha 238.8mm, Duong Huy 186.4mm (Quang Ninh);...
In the past 2 hours (from 1 pm to 3 pm on May 19), the area of Phu Tho and Lam Dong provinces had moderate rain, with heavy rain in some places such as: Xuan Dai 57mm, Tan Pheo 33.6mm (Phu Tho); Phuoc 2 - Cat Tien 49.4mm (Lam Dong);...
The soil moisture model shows that some areas in the above provinces have been near saturation (over 85%) or reached saturation status.
Warning in the next 3-6 hours, the above provinces will continue to have rain with common accumulated rainfall as follows: Tuyen Quang, Quang Ninh from 5 - 15mm, in some places over 30mm, Thai Nguyen, Phu Tho and Lam Dong from 10 - 30mm, in some places over 60mm.
Warning in the next 6 hours, there is a risk of flash floods on small rivers and streams, landslides on slopes in many communes/wards.
Warning level of natural disaster risk due to flash floods, landslides, subsidence due to rain, floods or currents is level 1.
Flash floods and landslides can have very negative impacts on the environment, threatening people's lives; causing local traffic congestion, affecting the movement of vehicles; destroying civil and economic works, causing damage to production activities and socio-economic activities.
The meteorological agency recommends that functional agencies in localities pay attention to reviewing flow bottlenecks and key locations in the area to have preventive and response measures.
