How to improve the accuracy of weather forecast

Meteorology is a service industry, which can be divided into decision-making meteorological service, public meteorological service, professional meteorological service and scientific and technological service according to its service objects, forming a relatively comprehensive meteorological service network. At present, the accuracy of weather forecast and forecast in China has been significantly improved, and the casualties and economic losses caused by meteorological disasters have also been greatly reduced, which has greatly improved the public's satisfaction with meteorological services, but the weather elements can not be completely predicted. Therefore, the accurate prediction is relative and the prediction deviation is absolute. Improving the accuracy and service ability of weather forecast has always been one of the important tasks of atmospheric science. Based on the present situation and existing problems of weather forecast in this city, this paper discusses the influence of weather forecast and the measures to improve the accuracy of weather forecast.