Right-click on the KDE desktop > Add Widgets > Get New Widgets
From there I was able to search ‘weather’ and the weather widget was listed amongst others as available to install.
Hi, I DID do this… and tried installing Yahoo and the two others that are listed.
When you install another (topic of) widget from the list, it gets put into the
widgets list. But for ALL of these weather widgets, NONE of them have been
added to the widgets list and have no idea how to implement them into my panel.
I’m not sure what you’re missing, but hopefully others can advise further. After I’d installed the weather widget it was available for selection, and I did (briefly) add it to my desktop.