第12号台风"红霞"预计7月25日夜间至26日清晨在香港至广东惠来沿海登陆[1]。应急管理部于7月24日针对广东、福建启动国家地质灾害四级应急响应[2]。受台风影响，7月25日至27日广东东部、福建南部将出现强降雨，累计降雨量150-300毫米，局地400-500毫米[2]，广东东南部部分地区可能出现大暴雨，引发山洪、滑坡等次生灾害[1]。
为应对台风威胁，广东省已转移逾2万人[1]，撤离海上人员共2412人[1]。海上作业渔船5513艘全部回港避风[1]，3个海上风电平台195名工作人员、1915名渔排养殖人员、302名海洋牧场人员全部撤离上岸[1]。沿海景区关闭35处[1]。中国国家防总启动防汛防台4级应急响应[1]，福建省防台应急响应提高至3级[1]。
多地交通运输受到影响。广州白云机场、深圳宝安机场、香港国际机场、珠海金湾机场、揭阳潮汕机场、厦门高崎机场等机场发布停航措施[1]，沿海地区实施停运、停航、停课安排[1]。
Typhoon Hongxia is forecast to make landfall along the coast between Hong Kong and Hui来in Guangdong during the night of July 25th through the early morning of July 26th.[1] The storm will bring heavy to torrential rainfall across Guangdong and Fujian provinces, with southeastern Guangdong facing particularly intense precipitation that could trigger secondary disasters such as flash floods and landslides.[1] Cumulative rainfall is predicted to reach 150-300 millimeters in affected areas, with some locations recording 400-500 millimeters between July 25th and 27th.[2]
In response to the typhoon threat, authorities have undertaken extensive evacuation and preparation measures. Guangdong province has relocated over 20,000 people, while 2,412 individuals have been evacuated from maritime operations.[1] All 5,513 fishing vessels at sea have returned to port for shelter, and a total of 195 workers from three offshore wind power platforms, 1,915 personnel engaged in fish raft farming, and 302 workers at marine ranches have been brought ashore.[1] Additionally, 35 coastal scenic areas have been closed.[1] Multiple airports serving the region—including Guangzhou Baiyun, Shenzhen Bao'an, Hong Kong International, Zhuhai Jinwan, Jieyang Chaoshan, and Xiamen Gaoqi—are experiencing service disruptions.[1]
China's national flood control authority activated a Level 4 emergency response for flood and typhoon prevention,[1] while Fujian province elevated its typhoon emergency response to Level 3.[1] On July 24th, the Ministry of Emergency Management initiated a national Level 4 geological disaster emergency response for Guangdong and Fujian, emphasizing the need to "ensure comprehensive and early evacuation to minimize casualties."[2]