Behind the scenes at airports throughout the world weather observation professionals are providing highly accurate weather information to pilots, controllers, planners, ATC staff and met offices. These professionals rely on tools that will allow them to produce this information accurately, reliably and efficiently. The inforMET software application is such a tool. The primary function of the inforMET software is to maximize the productivity of weather observers in an airport context by facilitating: Display of data from field sensors such as wind, temperature, humidity, rainfall, RVR and Cloud Height. Input of human observations such as present weather, visibility, RVR, cloud amount etc. Consolidation of the above data into a complete database for archiving and access by ATC personnel. Generation of METAR, SPECI, TAF, TTF, ARFOR, SYNOP and CUSTOM messages. Interface to the AFTN / ATN for distribution of messages.