Weather Viewer For Tablets

This App Gives Weather Info of Cities of US.
It has following features

1)User can see Current Weather Info for any city of US
2)User can see Last 5 day Weather Info for any city of US
3)User can set any city as Preferred city, so that next time when app opens...shows weather info of preferred city
4)User can add/delete new city
5)Widget is provided so that user can see Weather info of preferred city on Home Screen as well.