Weather forecast for the next 24-48 hours, the low pressure trough with an axis of 24-27 degrees North latitude connecting with the hot low pressure area in the West will gradually be compressed to the South by the continental cold high pressure from the North.
The southwest wind will be weak to moderate. Above, the subtropical high pressure with an axis through the Central region is operating well.
Weather forecast for the next 3 days, the low pressure trough connecting to the hot low pressure area in the West continues to squeeze south, then gradually increase.
The southwest wind will be weak to moderate. Above, the subtropical high pressure weakens and retreats to the East, and by around May 13-14, it tends to encroach on the West again.
Therefore, in the next 3 days, the Southern region will have more and more frequent thunderstorms. There are places with moderate rain, heavy rain and thunderstorms, so beware of thunderstorms, tornadoes, hail and strong gusts of wind.
Around mid-May, the entire Southern region will officially enter the rainy season.
During the changing seasons, people need to be on guard against extreme weather phenomena such as local heavy rain. In particular, early season rains often occur suddenly, easily causing flooding in low-lying areas.