OK, I will add all info and tags in AccuweatherCore for XWidget2.0
And I am thinking to add a new weather core that can select weather data source, etc: accuweather/weather.com/yahoo.com
but these websites weather data are not the same ,some of website not support multilanguage,some of website only support 6days forecast...
so I think we need define new weather tags to fit all weather website... It was a painful process
Maybe we can refer to this weather app
http://www.htchome.org/en/ , any suggestion?