注意防范！北方大风+降雪+降温影响这些区域

Group 1 - Strong snowfall occurred in Shandong and Jilin, with heavy snow reported in local areas of Weihai and Yantai [1] - Wind and temperature drops were observed in North China and the Huanghuai region, with gusts reaching 6 to 9 levels, and some areas exceeding level 10 [3] - Temperature decreased by 4 to 8 degrees Celsius in parts of Inner Mongolia, Northeast China, North China, Huanghuai, and other regions [4][5] Group 2 - The Central Meteorological Observatory forecasts strong winds, temperature drops, and snowfall in Inner Mongolia and Northeast China over the next three days, with temperatures expected to drop by 4 to 6 degrees Celsius, and locally over 8 degrees [7] - Snowfall is anticipated in Shandong Peninsula, Inner Mongolia, Heilongjiang, Jilin, and northern Xinjiang, with local heavy snow expected in certain areas [7] - A blue warning for strong winds has been issued, predicting winds of 5 to 7 levels and gusts of 8 to 10 levels in various regions, including the Bohai Sea and Yellow Sea [7][8]