With the popularity of mobile information technology development and smart phones and the increasing public demands for mobile Internet weather information service, such as WeChat, the public, especially coastal users, have increasingly high requirements for typhoon information in convenience, timeliness, and comprehensiveness. This article is to introduce the rapid iterative development of the Zhejiang typhoon information release system by using mobile Internet technology, which is suitable for WeChat propagation, and also can be downloaded from the mobile app market and able to meet the needs of the public.