AWeather is a free/open source application which has been designed
to integrate and visualize high-quality meteorological data using an
interactive Virtual Globe interface suitable for a wide range of
users including weather enthusiasts, academics, and professionals.
It is designed to provide more information than is typically
available from weather widgets and simple desktop applications. At
the same time, it strives to be simpler and easier to use than
existing meteorological software packages such as GEMPAK and IDV.
Currently AWeather only displays data provided by the United States
National Weather Service.