According to the National Center for Hydro-Meteorological Forecasting, last night and this morning (September 2), the Northern region and Thanh Hoa had showers and thunderstorms, with some places having heavy to very heavy rain.
Rainfall from 7pm on July 1 to 7am on July 2 was over 80mm in some places such as: Quang Ha (Quang Ninh) 99.8mm, Phin Ho (Lai Chau) 99.3mm, Co Ma (Son La) 96.8mm, Quan Chu (Thai Nguyen) 83.8mm...
The Northern region on July 2 is forecast to have moderate rain, heavy rain and thunderstorms, locally very heavy rain with common rainfall of 15 - 35mm, locally over 80mm.
On the night of July 2, the Northeast region will have scattered showers and thunderstorms, locally heavy rain with rainfall of 10 - 25mm, locally over 50mm.
In the Northwest and Thanh Hoa in the evening and night of July 2, there is a forecast of moderate rain, heavy rain and thunderstorms, locally very heavy rain with common rainfall of 10 - 30mm, locally over 70mm.
Warning of the risk of local heavy rain with rainfall greater than 80mm within 6 hours.
The meteorological agency forecasts that from July 3, heavy rain in the North will gradually decrease.
The area from Nghe An to Gia Lai, the West of Dak Lak and Lam Dong, the South on the day and night of July 2 is forecast to have showers and thunderstorms, locally heavy rain with rainfall of 10 - 25mm, locally over 70mm. The rain will be concentrated in the afternoon and evening.
During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind. Localized heavy rains are likely to cause flash floods on small rivers and streams, landslides on steep slopes and flooding in low-lying areas. The warning level of natural disaster risk due to tornadoes, lightning, and hail is level 1.