Core Insights - The province is expected to experience a rainfall event from the afternoon of October 4 to the night of October 6, with significant rainfall concentrated in the central region [2][3] - The cumulative average precipitation across the province is forecasted to be between 35 to 45 millimeters, with some areas receiving up to 150 millimeters [2][3] Rainfall Forecast - The heaviest rainfall is anticipated in regions such as Liaocheng, Dezhou, Jinan, Zibo, Weifang, Tai'an, Heze, northern Jining, northern Linyi, and Rizhao, with expected totals of 40 to 70 millimeters, and localized areas possibly reaching 100 to 150 millimeters [2] - Other areas like Binzhou, Dongying, Qingdao, Yantai, southern Jining, and northern Zaozhuang are expected to receive 25 to 35 millimeters, with some spots exceeding 50 millimeters [2] Impact and Precautions - The meteorological department warns that while the rainfall is characterized as stable and overall mild, the prolonged duration and significant cumulative amounts could adversely affect autumn harvests, sowing, transportation, and tourism [3] - There is a need to be vigilant against secondary disasters such as mountain floods, geological hazards, urban flooding, and farmland waterlogging, especially in geologically vulnerable areas [3]