强降雨来了！这些地方或现同期罕见的大暴雨，南方高温“秋老虎”又将反扑

Group 1 - A new round of heavy rainfall is expected, with the strongest period occurring in the next two days, particularly in parts of Henan and Shandong, where rare heavy rain may occur [1][4] - Since September, regions including Henan, southern Shaanxi, and southern Shanxi have experienced continuous rainy weather, with some areas seeing rainfall amounts exceeding the normal levels by over 80% and in some cases doubling [2][4] - The new rainfall will begin tonight, driven by low-level southeast winds transporting moisture, leading to significant rainfall in the Huanghuai region [4][5] Group 2 - From tomorrow night to the day after, areas including Henan, Shandong, northern Anhui, northern Jiangsu, and much of the Jianghan region are expected to experience moderate to heavy rain, with some regions facing heavy or torrential rain [5][6] - The heavy rainfall may lead to secondary disasters such as geological hazards and flooding in small rivers in southeastern Shanxi, central and western Henan, and parts of Sichuan and Gansu [6] - Despite a temporary reduction in high temperatures due to weakening subtropical high pressure, the "autumn tiger" is expected to return, with high temperatures likely to spread across southern regions again starting tomorrow [7][9]