You do need to be careful with the parameterised Seasons skin introduced in v4.6.0, there are a couple of features that require WeeWX v4.6.0 or later. But in the main the shipped skins don't care about WeeWX version, the shipped skins tend to use WeeWX features/tags that have existed since very early on. I would tread carefully with third party skins, new tags have been introduced in quite a few WeeWX versions so any skins relying on these new tags may not work with earlier WeeWX versions. Really depends on the skin.
Gary On Sunday, 16 July 2023 at 18:13:52 UTC+1 vince wrote: You're probably overthinking. WeeWX doesn't care what version of a skin you use, be it older, newer, or totally custom written by you or a third party. -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/3772bd53-9996-47f4-91f5-03483bda12b0n%40googlegroups.com.