In the afternoon of June 26, monitoring on satellite cloud images, weather radar images and lightning positioning data showed that convective cloud areas are developing strongly, causing rain with thunderstorms and lightning in many areas in the area. Rain areas recorded are concentrated in Phu Dinh ward, Long Phuoc ward, Binh Hung commune, An Thoi Dong commune, Nha Be commune, Bau Bang commune and Bau Lam commune.
In the next 3 hours, convective clouds will continue to develop, causing showers with thunderstorms and lightning in wards and communes including Tan Hung, Phu Dinh, Long Phuoc, Binh Hung, Hiep Phuoc... then it is likely to spread to neighboring areas.
Common rainfall is from 5-30 mm, in some places over 30 mm. During thunderstorms, people need to be wary of tornadoes, lightning, hail, strong gusts of wind at level 5-7 (8-17 m/s) and the risk of localized flooding in low-lying areas.
According to the meteorological agency, the cause of thunderstorms is due to the Southwest monsoon operating at an average intensity.
In the next 24-48 hours, a low pressure trough with an axis of about 22-25 degrees North latitude connected to the hot low pressure area to the West will be compressed and gradually filled up by the continental high pressure mass in the North. Southwest monsoon continues to maintain medium intensity.
Above, the subtropical high pressure with its axis passing through the South East Sea tends to encroach westward, combined with the wind convergence zone at high altitude operating well, creating favorable conditions for thunderstorms to develop in the Southern region.
Forecast from 3-10 days, the low pressure trough will continue to gradually fill. Around June 28-29, a low pressure trough with a Northwest - Southeast axis will form through the Central region. Southwest monsoon in the South maintains medium intensity and tends to gradually strengthen in the last 2-3 days of the forecast period. Above, the subtropical high pressure maintains stable intensity, from around June 29 it will be more active and gradually encroaching westward, with the axis passing through the Central region.
Due to the impact of the above weather patterns, the Southern region will continue to experience scattered showers and thunderstorms, common rainfall from 10-30 mm, locally heavy rain over 60 mm. Rain mainly concentrated in the afternoon and evening.
