According to the National Center for Hydro-Meteorological Forecasting, last night and today (July 28), the Northern region, Thanh Hoa, Nghe An and the Southern Central Highlands have moderate rain, heavy rain and thunderstorms, with locally very heavy rain.
Rainfall calculated from 7 pm on July 27 to 3 pm on July 28 in some places over 120mm such as Dao San 3 (Lai Chau) 124.2mm, Vu Oai (Quang Ninh) 135.9mm, Co Phap (Bac Ninh) 138.8mm, Trieu Son (Thanh Hoa) 124.8mm, Do Luong (Nghe An) 148.6mm, Dai Lao - Bao Loc (Lam Dong) 151.2mm, Bao Loc (Lam Dong) 146.8mm,...
The Northern region and Thanh Hoa from the evening of July 28 to the morning of July 29, it is forecast to have moderate rain, heavy rain and thunderstorms with common rainfall of 30 - 60mm, locally very heavy rain over 150mm.
From the afternoon of July 29, widespread heavy rain in the Northern region is likely to gradually decrease.
The Central Highlands and Southern regions from the evening of July 28 to the night of July 29, it is forecast to have moderate rain, heavy rain and thunderstorms with common rainfall of 50 - 110mm, locally very heavy rain over 170mm.
Warning of the risk of heavy rain with rainfall greater than 100mm within 3 hours.
From the night of July 30, heavy rain in the Central Highlands and Southern regions will gradually decrease.
The area from Nghe An to Hue city and the South Central Coast in the evening and night of July 28, it is forecast to have scattered showers and thunderstorms with rainfall of 10 - 30mm, locally heavy rain over 70mm.
In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. Disaster risk level warning is level 1.
Heavy rain and localized heavy rain are likely to cause flooding in low-lying areas, urban and industrial areas; flash floods on small rivers and streams, landslides on slopes.
