The invention belongs to the technical field of intelligent transportation, and provides a streaming monitoring analysis pre-warming system and method specific to vehicles based on fog calculation. The streaming monitoring analysis pre-warming method comprises the steps that state data of all vehicles is collected specific to the vehicles in travelling and uploaded to a distributed message queue module on fog equipment, according to the real-time data, real-time traffic information and driver behavior models are obtained by using a big data analysis method, the situations that present driver behaviors are abnormal and whether retrograde motion of the vehicles occurs or not are discovered in time, and the traffic information and the driver behavior models are stored in a local storage module and meanwhile transmitted to a history data storage module in a cloud calculation center; in addition, the vehicle position and the driver behaviors of future period of time are forecasted, and advanced warning of traffic accidents possibly occur in the future is facilitated. According to the streaming monitoring analysis pre-warming system and method specific to the vehicles based on the fog calculation, the defects that time delay is long, load of calculation center is heavy, network flow is large and network congestion is prone to occurring of a traditional vehicle safety monitoring system are overcome, and the safety of road traffic is improved.