MehrWetter, the service app of the German Weather Service (DFS), provides you with the most accurate forecast of weather conditions. In addition, it informs you about any changes in the forecast. This is made possible by the combination of different data sources. The app can also be used to get information about the current state of weather conditions in your area. 

The information in the app is provided in several ways. First, you can choose from a number of different forecasts, depending on the location you are in. The forecasts are available for the next 24 hours, for the next 5 days, and for the next 30 days. In addition, you can get information about the current state of the weather conditions in your area. This is provided by the DFS in Germany and by other national weather services in other countries.