Freezing rain is a major severe weather in Guizhou winter. The observed data in the past 48 years in Guizhou are used to reveal the frequent freezing rain zone at 27 °N as the central axis of the distribution. To research this phenomenon, a typical case has been found, and the impacts on freezing rain coming from the coldwarm air mass, and moisturetemperature characteristics are discussed. It is pointed out that the frequent freezing rain zone in Guizhou results from the combination of cold and warm air masses and it happens under the background of the quasistationary front; An obvious melting layer and the temperature field with “coldwarmcold” structural features correspond to the strong freezing rain; If without melting layer, the strong advection in the lower atmospheric cooling centers is also able to cause the strong freezing rain. Based on the above analysis, one kind of threedimensional structure for typical freezing rain has been proposed.