华南等地仍有较强降水 四川盆地华北黄淮等地有高温天气

Summary of Key Points Core Viewpoint - The article discusses the ongoing severe weather conditions in China, including heavy rainfall in southern regions and high temperatures in northern areas, which may impact energy supply and public health. Group 1: Heavy Rainfall Forecast - Strong rainfall is expected in Guangdong, Guangxi, and parts of the Sichuan Basin, with some areas experiencing heavy to torrential rain, particularly in southern Guangdong and southeastern Guangxi, where rainfall could reach 250 to 400 millimeters [2][6] - A blue rain alert has been issued by the Central Meteorological Observatory, indicating the potential for short-term heavy rainfall and severe convective weather, including thunderstorms and strong winds [2][3] Group 2: High Temperature Forecast - High temperatures ranging from 35 to 39 degrees Celsius are forecasted for regions including southern Hebei, northern Henan, and the Turpan Basin in Xinjiang, with some areas potentially exceeding 40 degrees Celsius [4] - A yellow heat alert has been issued, although the intensity and range of high temperatures are expected to decrease starting June 18 [4] Group 3: Future Weather Predictions - From June 18 to 21, a significant rainfall event is anticipated across various regions, including the southeastern Northwest, southwestern areas, Jiangnan, and Huanghuai, with localized heavy rain expected [3][8] - Specific forecasts indicate that from June 19 to 20, areas such as Huanghuai and Jiangnan may experience heavy rainfall, with some regions receiving 100 to 180 millimeters [10]