According to the National Center for Hydro-Meteorological Forecasting, last night and this morning (February 5), the mountainous and midland areas of the North, Central region and Central Highlands had scattered showers and thunderstorms, locally heavy to very heavy rain. Rainfall from 7pm on June 4 to 8am on June 5 was over 90mm in some places such as: Dai Son (Yen Bai) 164.6mm, Na Muong (Son La) 127.8mm, Cao Son (Hoa Binh) 130mm, Ba Long (Quang Tri) 160.2mm...
In the mountainous areas of the North on June 5, there will be scattered showers and thunderstorms, locally heavy rain with rainfall from 10 - 30mm, some places over 50mm.
In the South Central, Central Highlands and Southern regions in the late afternoon and evening of June 5, there are forecasts of scattered showers and thunderstorms, locally heavy rain with rainfall of 10 - 30mm, locally over 70mm.
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.
Regarding the trend of rain in June, the National Center for Hydrometeorological Forecasting forecasts, the total rainfall across the country is approximately the average of the same period at the same period; Particularly in the North Central region, the total common rainfall is higher than the average of the same period from 15-25%.
During the forecast period, the Northern and North Central regions will likely experience some widespread heavy rains.
In the Central Highlands and the South, the southwest monsoon tends to get stronger, so the rain is likely to increase in both area and rainfall.
On a national scale, there is a possibility of dangerous weather phenomena such as thunderstorms, tornadoes, lightning, hail and strong gusts of wind.
The phenomenon of heavy rain and thunderstorms, whirlwinds, and lightning can negatively affect production activities and public health. In particular, beware of localized heavy rains that can cause floods, inundation in low-lying areas and landslides in mountainous areas.