
Windyty.com is a new tool I stumbled upon. Quite mesmerizing. This thing is beautiful and has a road map layer when you zoom in close enough. It even works on smartphones. There is a link as well on the Pilot Resource Tools Page.
There is also http://earth.nullschool.net/ which was the original tool and has a more uniform colour style.
There is also http://earth.nullschool.net/ which was the original tool and has a more uniform colour style.