I received an email from Wunderground "Yes, there was a problem that has been resolved."
While the certificate error has been resolved, it appears that the https head still is not accepting updates. The http head appears fully functional. I've reported the secondary problem to them. -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/ef2bf4d6-b078-4a26-9737-b9b4a60312e7%40googlegroups.com.
