Disseminating meteorological information through TV has become an important way in meteorological service. A introduction is made to the automatic processing technology in meteorological TV media service, which aims to realize the TV automatic play of the local real time meteorological service information and meet the needs of the public in timely and visually understanding of the local meteorological information services and the needs of the relevant government departments and other users to participate in information releasing. The main findings are as follows: (1) the automatic generating and processing technology of meteorological information, including automatic collection, internet releasing of information to users, and automatic conversion processing technology of information into video, images, or text; (2) the real time automatic transmission technology of weather information to particular terminals.