TV weather programs are the main channels of public weather information service. The Graphics making technology is the key factor in the quality improving of TV weather programs. In the recent decades, as the development of computer processing technology, the geographic information system, image rendering technology, the TV weather graphics making technology have experienced a leap from analog to digital technology, stand alone to network development, standard definition to high definition transition, and one dimensional to three dimensional. By integrating meteorological, television, information technology, a review is made of the development course of TV weather graphics making technology, and its future development direction is discussed.