暴雪+大风！今天起，新一轮寒潮来袭

Summary of Key Points Core Viewpoint - A significant cold wave is affecting central and eastern China, with temperature drops of 6 to 10 degrees Celsius expected, and localized areas experiencing drops of over 20 degrees Celsius. Heavy snowfall is anticipated in multiple provinces, prompting blue alerts for cold waves and strong winds [1][2][3]. Group 1: Temperature Changes - From February 5 to February 8, temperatures in most central and eastern regions are expected to drop by 6 to 10 degrees Celsius, with some areas in Northeast China and Jiangnan experiencing drops of 12 to 16 degrees Celsius, and localized drops exceeding 20 degrees Celsius [1]. - The lowest temperature line is projected to move south to northern Fujian and northern Hunan by early February 8 [1]. Group 2: Precipitation and Snowfall - From February 5 to February 6, regions including Jiangsu, Anhui, Shanghai, and northern Zhejiang are forecasted to experience rain transitioning to sleet or snow, with some areas expecting heavy snowfall [3]. - A significant weather event involving rain and snow is anticipated from February 9 to February 11 across central and eastern regions [4]. Group 3: Public Safety Recommendations - Public is advised to be cautious of the impacts of strong winds, temperature drops, and rain/snow on transportation safety during the ongoing Spring Festival travel period [5]. - Specific driving recommendations include reducing speed, maintaining safe distances, and using appropriate vehicle lights in low visibility conditions [6][7].