According to the latest information from the National Center for Hydro-Meteorological Forecasting, at 9:00 p.m. on September 7, the center of storm No. 3 Yagi was located at about 21.0 degrees North latitude; 105.6 degrees East longitude, on the mainland of the capital Hanoi.
Strongest wind: Level 9-10 (75-102km/h), gusting to level 12. Forecast in the next 3 hours, the storm will move west, speed about 15-20km/h.
The Northern provinces and Thanh Hoa have experienced heavy rains with significant rainfall recorded in many localities.
In the Northeast region, there was heavy to very heavy rain. The rainfall from 00:00 to 19:00 on September 7 was over 200mm in some places such as: Cat Ba (Hai Phong) 215mm, Dong Trieu (Quang Ninh) 224mm, Cam Pha (Quang Ninh) 213mm, Mau Son (Lang Son) 220mm, Phu Duc (Thai Binh) 409mm, Xuan Thuy (Nam Dinh) 221mm...
It is forecasted that in the next 3-6 hours, the Northern provinces and Thanh Hoa will continue to have heavy rain. The average rainfall is forecast to be from 100-150mm, with the possibility of some places exceeding 200mm.
In particular, Lai Chau, Lao Cai, Ha Giang, and Cao Bang provinces could receive rainfall from 40-90mm, and could exceed 120mm at some points.
The risk of flash floods on small rivers and streams and landslides on steep slopes in many districts is very high in the next 6 hours.
The level of disaster risk due to flash floods, landslides, and land subsidence due to rain or water flow is currently determined as Level 1.
From the evening of September 7 to the morning of September 8, the Northeast and Thanh Hoa regions will have heavy to very heavy rain with common rainfall of 80-180mm, locally over 350mm.
In the afternoon and night of September 8, there will be moderate rain, locally heavy rain and thunderstorms with rainfall ranging from 20-50mm, over 100mm in some places; in mountainous areas, there will be heavy rain, locally very heavy rain with rainfall ranging from 60-120mm, over 250mm in some places.
In the Northwest, from the evening of September 7 to the morning of September 9, there will be heavy to very heavy rain with common rainfall of 100-350mm, locally over 500mm.

According to the warning of the National Center for Hydro-Meteorological Forecasting, flash floods and landslides can cause serious impacts such as local traffic congestion, affecting the movement of vehicles, and threatening people's lives.
Residents and tourists need to closely monitor weather forecasts and immediately implement preventive measures to minimize damage caused by natural disasters.
List of areas at risk of flash floods and landslides in the next 6 hours:
1. Lai Chau: Tam Duong, Tan Uyen, Than Uyen
2. Son La: Bac Yen, Mai Son, Moc Chau, Muong La, Phu Yen, Song Ma, Sop Cop, Thuan Chau, Van Ho, Yen Chau, Son La City
3. Hoa Binh: Cao Phong, Da Bac, Kim Boi, Lac Son, Lac Thuy, Luong Son, Mai Chau, Tan Lac, Yen Thuy, Hoa Binh City
4. Lao Cai: Van Ban, Sa Pa Town, Bao Yen
5. Yen Bai: Luc Yen, Mu Cang Chai, Tram Tau, Tran Yen, Van Chan, Van Yen, Yen Binh, Yen Bai City, Nghia Lo Town
6. Ha Giang: Bac Me, Bac Quang, Hoang Su Phi, Quan Ba, Quang Binh, Vi Xuyen, Xin Man, Yen Minh
7. Tuyen Quang: Chiem Hoa, Ham Yen, Lam Binh, Na Hang, Son Duong, Yen Son, Tuyen Quang City
8. Vinh Phuc: Binh Xuyen, Lap Thach, Song Lo, Tam Dao, Tam Duong, Vinh Tuong, Phuc Yen City, Vinh Yen City
9. Phu Tho: Cam Khe, Doan Hung, Ha Hoa, Phu Ninh, Tan Son, Thanh Ba, Thanh Son, Thanh Thuy, Yen Lap, Viet Tri City, Phu Tho Town
10. Bac Kan: Ba Be, Bach Thong, Cho Don, Cho Moi, Na Ri, Ngan Son, Pac Nam
11. Thai Nguyen: Dai Tu, Dinh Hoa, Dong Hy, Phu Binh, Vo Nhai, Pho Yen City, Song Cong City, Thai Nguyen City
12. Cao Bang: Bao Lac, Bao Lam, Ha Lang, Ha Quang, Hoa An, Nguyen Binh, Quang Hoa, Thach An, Trung Khanh
13. Lang Son: Bac Son, Binh Gia, Cao Loc, Chi Lang, Dinh Lap, Huu Lung, Loc Binh, Trang Dinh, Van Lang, Van Quan, Lang Son City
14. Quang Ninh: Ba Che, Binh Lieu, Co To, Dam Ha, Hai Ha, Tien Yen, Van Don, Cam Pha City, Ha Long City, Mong Cai City, Uong Bi City, Dong Trieu Town, Quang Yen Town
15. Bac Giang: Hiep Hoa, Lang Giang, Luc Nam, Luc Ngan, Son Dong, Tan Yen, Yen Dung, Yen The, Bac Giang City, Viet Yen Town
16. Hai Phong: Cat Hai, Do Son District, Kien An District
17. Thanh Hoa: Ba Thuoc, Cam Thuy, Lang Chanh, Muong Lat, Ngoc Lac, Nhu Thanh, Nhu Xuan, Quan Hoa, Quan Son, Thach Thanh, Thuong Xuan