This program shows the globe in three dimensions, showing the position of the clouds (that can be dyed virtually to know their density) and Earth's rotation (so as to know at all times what parts are illuminated by the Sun).
The application can also show the borders and the names of each country, as well as the geographic accidents with a surprising detail level. Furthermore, it will be possible to see the movement of any hurricane from above, with a clear view of the center of the storm.
The program is really easy to use, and it has an appealing and practical interface.
If you want to know the weather forecast all over the world in real time, download and install PC Global Weather 3D.