The product is an important innovation in the domain of Personal Weather Stations. The Weather Station's interface is transformed and embodied in the user's Smartphone (iPhone, iPad, Android device) application. This is a total break-away from the traditional Personal Weather Station concept, which usually includes the classic LCD screen or buttons for the selection of specific functions. Liberated from the classic concept, the 'Weather Station' device can be totally re-thought, and it can be given a new fundamental and innovative design.