According to the National Center for Hydro-Meteorological Forecasting, last night and this morning (6, 24), the Northwest region, the provinces of Cao Bang, Bac Kan, Lang Son, Ha Giang, Tuyen Quang, Thai Nguyen in the North and Central Highlands had scattered showers and thunderstorms, locally heavy to very heavy rain.
Rainfall from 7pm on June 23 to 8am on June 24 was over 60mm in some places such as: Thuong Son (Ha Giang) 154mm, Lang Can (Tuyen Quang) 88.2mm, Thach Lam (Cao Bang) 70.8mm, Long Phieng (Son La) 63.4mm, Mo Rai (Kon Tum) 69.8mm,...
The Northwest region and the provinces of Cao Bang, Bac Kan, Lang Son, Ha Giang, Tuyen Quang, Thai Nguyen in the North during the day and night of June 24, are forecast to have scattered showers and thunderstorms, locally heavy rain with rainfall from 15 - 30mm, locally over 80mm. Rain will be concentrated in the late afternoon and night.
In mountainous and midland areas from the night of June 25 to June 27, there is a forecast of scattered showers and thunderstorms, with some places having heavy rain; thunderstorms are concentrated in the evening and at night. From around the evening and night of June 28, the North will have scattered showers and thunderstorms, with some places having heavy to very heavy rain.
In the Central Highlands and the South in the afternoon and evening of June 24, there will be scattered showers and thunderstorms, locally heavy rain with rainfall of 10 - 30mm, locally over 60mm.
In the afternoon and evening of June 26, the Central Highlands and the South will have scattered showers and thunderstorms, with some places having heavy to very heavy rain. From June 27, it is forecasted that the area will have scattered showers and thunderstorms in the afternoon and evening, with some places having heavy rain.
The meteorological agency warns that thunderstorms may cause 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.