Latest update from the National Center for Hydro-Meteorological Forecasting, last night and this morning (June 9), the Northern region and Thanh Hoa had moderate rain, heavy rain and thunderstorms, with locally very heavy rain.
Rainfall calculated from 7 pm on June 8 to 8 am on June 9, some places over 130mm such as Ban Giang monitoring station (Lai Chau) 184.6mm, Che Tao (Lao Cai) 165.6mm, Vinh Bao station (Hai Phong city) 133mm, ...
The Northwest region during the day and night of June 9, is forecast to have moderate rain, heavy rain and thunderstorms with common rainfall of 20 - 50mm, locally very heavy rain over 100mm.
Warning of the risk of heavy rain with rainfall greater than 80mm within 3 hours. In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Forecast from June 10, heavy rain in the Northwest will gradually decrease.
The midland and delta areas, Thanh Hoa and Nghe An during the day and night of June 9, are forecast to have scattered showers and thunderstorms with rainfall of 10-30mm, locally heavy rain over 60mm. Especially the midland and delta areas from tonight, rain will gradually decrease.
The area from Ha Tinh to Quang Tri, the Central Highlands and the South in the afternoon and evening of June 9, is forecast to have scattered showers and thunderstorms with rainfall of 10 - 30mm, locally heavy rain over 70mm.
Warning level of natural disaster risk due to heavy rain, tornadoes, lightning, and hail is level 1.
Heavy rain is likely to cause flooding in low-lying areas, urban and industrial areas; flash floods on small rivers and streams, landslides on slopes.