According to the National Center for Hydro-Meteorological Forecasting, last night and today (July 24), the Northern region, Central Highlands and Southern region will have showers and thunderstorms, especially the mountainous and midland areas of the Northern region will have moderate to heavy rain, locally very heavy rain.
Rainfall calculated from 7 pm on July 23 to 3 pm on July 24, some places over 100mm such as Ha Lang (Tuyen Quang) monitoring station 161.8mm, Cam Nhan (Lao Cai) 137mm, Ha Hoa (Phu Tho) 128mm, Quan Chu (Thai Nguyen) 125.8mm...
Thai Nguyen, Tuyen Quang, Phu Tho, Lao Cai, Lai Chau, Dien Bien, Son La provinces from the evening of July 24 to July 25, are forecast to have moderate rain, heavy rain and thunderstorms with common rainfall of 30 - 60mm, locally very heavy rain over 180mm.
Other areas in the North, Thanh Hoa and Nghe An from the evening of July 24 to July 25, are forecast to have showers and scattered thunderstorms with common rainfall of 15 - 30mm, locally very heavy rain over 80mm.
Warning of the risk of heavy rain with rainfall greater than 80mm in 3 hours.
The area from Ha Tinh to Da Nang city in the evening and night of July 24, is forecast to have scattered showers and thunderstorms with rainfall of 10 - 30mm, locally heavy rain over 50mm.
The Central Highlands and Southern regions in the evening and night of July 24, will have rain, moderate rain and scattered thunderstorms with rainfall of 20 - 40mm, locally heavy to very heavy rain over 100mm.
The meteorological agency forecasts that from the afternoon of July 25, heavy rain in the Northern region will gradually decrease; the Central Highlands and Southern regions will continue to have rain, moderate rain, heavy rain in some places and scattered thunderstorms.
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.
