If I type 'weather' in the software center I see a ton of bitchin weather applets.
If I do it your way theming/budgie there is only one weather applet: budgie-weathershow-applet.
So that's the one I installed.
Will get back to you. Thanks for this great info. I should visit the SC more often🙂
ANd I will second your sentiments: thank you devs and foss community.
My goal right now? Duplicate your desktop!