Hello, Cov.
All the changes you want can be done by yourself. xWidget is simple enough to edit the widgets in any way you want. It's as simple as right-clicking on the widget, click edit, select the items you want to delete and delete them, save the changes and reload the widget. With respect to the icons of the moon, I like minimalism to a certain extent. When creating this widget, I liked more the original icons that were used in the original widget (
HTC Weather Mod). If you want to change the icons, simply browse to where the widget is installed (Example: My Documents/xwidget/Widgets/Weather Plain Icons - Dark/Icons) and replace the icons for those who are in the icon set.
If you need assistance, let us know.