Weather forecast for the next 24-48 hours, the low pressure trough with an axis over the North will gradually compress to the South and gradually increase, from around May 31, the low pressure area in the West will tend to develop and gradually expand to the Southeast.
The low pressure trough with an axis at 8-11 degrees North latitude will slowly lift its axis to the North, then gradually increase. The southwest wind is likely to re-establish and gradually become stronger. The subtropical high pressure is weakening and retreating to the East.
Weather forecast for the next 3 days, the low pressure area in the West will continue to develop and gradually expand to the Southeast. From around June 3-5, a low pressure trough with an axis will form over the North and then be compressed by the continental high pressure in the North.
The southwest wind will operate at medium to strong intensity. Above, the subtropical high pressure will be stable.
Therefore, the time for showers and thunderstorms in the South will continue, with the possibility of moderate to heavy rain. During thunderstorms, beware of thunderstorms, tornadoes, hail and strong gusts of wind, as well as heavy rain causing flooding. From May 31, there will be a gradual decrease.