The fuzzy logic method has been widely used and continuously improved in the classification and recognition of echoes such as ground clutter of weather radars, and has become the mainstream technology type for non-precipitation echo recognition processing of operational weather radar systems in various countries. This paper introduces the basic principle of fuzzy logic method for clutter recognition, sorts out the evolution and application of fuzzy logic method in ground clutter recognition of weather radar, and then looks into the future’s development direction and application value of this field so as to provide some references for further promoting the development of ground clutter recognition and suppression technology of weather radar.