云南西藏前期降水频繁易引发次生灾害 华北东北警惕强对流天气

Core Insights - The article highlights the ongoing heavy rainfall in southern China, particularly in Yunnan and Tibet, which poses risks of secondary disasters due to the cumulative precipitation [1][2][7] - There is a warning for strong convective weather in North China and Northeast regions, with potential severe thunderstorms and hail expected [5][7] Summary by Sections Rainfall and Weather Conditions - Significant rainfall has been recorded in southern regions, with areas like Guangxi and Yunnan experiencing heavy downpours, with some locations receiving between 100 to 207 millimeters of rain [1][2] - From May 25 onwards, Yunnan's northwest and Tibet's southeast have seen cumulative rainfall of 150 to 250 millimeters, with localized areas exceeding 300 to 400 millimeters, and Dali reporting over 549 millimeters [2][3] Weather Warnings - A blue alert for heavy rain and strong convective weather is currently in effect, particularly for regions including Northeast China, North China, and parts of Jiangnan and South China [5][7] - The forecast indicates that areas such as eastern and southern Fujian, central Guangdong, and parts of Yunnan and Tibet may experience heavy to torrential rain today, with localized areas potentially seeing 100 to 140 millimeters [2][3] Public Safety Advisories - Meteorological experts advise the public to be cautious of potential secondary disasters such as flash floods and geological hazards due to the ongoing heavy rainfall in Yunnan and Tibet [7] - Residents in North China and Northeast regions are urged to stay updated with local weather forecasts and avoid outdoor activities during periods of severe weather [7]