The meteogram All-in-One shows the weather forecast for the next 6-days in one simple diagram, with weather symbols, a temperature curve, precipitation amount and type, cloud development and wind speed and direction, with hourly intervals.

The data are valid for the selected location, available for any place on Earth, and updated at least 2 times per day. The hour of the last update  is marked on the diagram.

The weather information is shown for the indicated altitude.

In mountaineous terrain, we show in this meteogram a horizontal line which represents the "average altitude of the area": This is determined for the perimeter of a model grid-cell.
The lower clouds are still being shown, because some locations in this area could be on a lower altitude than the average altitude, and therefore conditions in the valleys can be seen.

More information about this meteogram can be found here.