中央气象台今日18时继续发布暴雨橙色预警：广东中西部、广西东部、四川东南部等地部分地区有大暴雨，局地特大暴雨

Summary of Key Points Core Viewpoint - The Central Meteorological Administration forecasts heavy to torrential rain in several regions, including parts of Guangdong, Guangxi, Hunan, Jiangxi, Sichuan, Chongqing, Henan, Shandong, Liaoning, and Yunnan from August 5, 20:00 to August 6, 20:00, with localized extreme rainfall expected in certain areas [1]. Group 1: Weather Forecast - Significant rainfall is expected in Guangdong, Guangxi, Hunan, Jiangxi, southeastern Sichuan, southwestern Chongqing, western and northeastern Henan, southwestern Shandong, northeastern Liaoning, and southern Yunnan [1]. - Areas such as central and western Guangdong, eastern Guangxi, and southeastern Sichuan may experience heavy rain, with localized extreme rainfall ranging from 250 to 350 millimeters [1]. - Short-term heavy precipitation is anticipated, with maximum hourly rainfall between 20 to 50 millimeters, and localized amounts potentially exceeding 70 millimeters, along with severe convective weather such as thunderstorms and strong winds [1].