The low pressure trough over the South China Sea connecting with storm No. 12 continues to maintain, storm No. 12 moves mainly in the West Northwest direction. Around October 23-24, the storm's circulation is likely to affect the mainland of the Central provinces.
The Northeast wind will be weak in the southern seas, gradually increasing in intensity from October 22-23. Above, the subtropical high pressure will operate stably, weakening on October 21-22 and is likely to encroach back to the West around October 23.
Therefore, the weather in the South will be intermittently sunny during the day, with showers in many places in the afternoon and evening and scattered thunderstorms, some places have moderate to heavy rain; scattered showers and thunderstorms at night.
The rain will be more concentrated between October 21 and 23 and from October 28-29, beware of heavy rain causing local flooding. During thunderstorms, beware of tornadoes, lightning, hail and strong gusts of wind. The highest temperature ranges from 30-34 degrees Celsius. The lowest temperature ranges from 24-27 degrees Celsius.
Total rainfall in the next 10 days will be higher than the average of many years in the same period with total rainfall generally ranging from 90-140 mm, in some places over 140 mm.
