[There will be little precipitation in the central and eastern parts of the country in the next three days, and the air will be dry, and the temperature difference between day and night between the north and the south will generally increase] October 8th. In the next three days (October 8 to 10), there will be little precipitation in the central and eastern parts, with mainly sunny and dry weather, while heavy rainfall will occur in Hainan. Due to the weak cold air, the area with the highest temperature above 25°C will expand, with many places in Jiangnan, South China and other places reaching 30°C. However, the minimum temperature at night will not warm up, and the temperature difference between day and night between the north and the south will generally increase.