中央气象台：西南地区等地有雨雪

Core Viewpoint - The Central Meteorological Administration reports that various regions in Southwest China are experiencing rain and snow, which may impact energy supply, agricultural facilities, transportation, and public health [1][4]. Group 1: Weather Conditions - From January 3 to 4, areas including the eastern part of the Tibetan Plateau, eastern Southwest China, southeastern Northwest China, western Huanghuai, Jianghan, and Jiangnan are expected to see light snow or rain mixed with snow, with localized moderate snow [4]. - As of January 3, from 8 AM to 6 AM, regions such as southern Qinghai, central and eastern Gansu, southern central Shaanxi, northern Sichuan, southeastern Chongqing, and northern Guizhou experienced light snow or rain mixed with snow [2]. - A temperature drop of 4 to 8 degrees Celsius was recorded in parts of Jianghuai, central and eastern Jiangnan, eastern South China, and areas of Chongqing and Guizhou [3]. Group 2: Future Weather Forecast - From January 3 at 8 AM to January 4 at 8 AM, light to moderate snow or rain mixed with snow is expected in southeastern Northwest China, western Henan, western Hubei, northern Sichuan Plateau, northwestern Guizhou, and southern Qinghai [5]. - From January 4 at 8 AM to January 5 at 8 AM, light snow or rain mixed with snow is forecasted for western Shandong, northeastern Sichuan Plateau, northern Guizhou, and southeastern Tibet [7]. - From January 5 at 8 AM to January 6 at 8 AM, light snow or rain mixed with snow is anticipated in northern Xinjiang, northeastern Inner Mongolia, southeastern Sichuan Plateau, western Guizhou, northeastern Yunnan, and eastern Tibet [9].