Abstract: In the attempt to improve the accuracy and precision of weather forecast in townships of Tongliao City and to make the weather forecast and inspection for townships automated and objective, the research on precise weather forecast for townships was conducted by meteorological department of Tongliao City, and the weather forecast and inspection system for townships of Tongliao City was developed. Currently, the functions of the system, including automatic manufacture, storage, release, inspection of the weather forecast for townships had been implemented, and the artificial correction was also added. The application of the system greatly improved the accuracy, precision and service ability of weather forecast for townships of this region. Here, we introduced the design idea, general framework, functions and application of the developed system.