As a new industry, IST is receiving ever-increasing attention at a national and an international level with rapid development of high ways and meteorological contribution should be by no means underestimated, serving as one of the fundamental elements for raising IST intelligent performance.This paper aims at the requirements of the high-way ITS development in our country and traffic safety management, proposing a framework for the Intelligent Traffic Meteorological Monitoring and Warning System (ITMS) that...