Hi Rob at the shed,
An option I was using to send my data to windy.com was from ArchiveSW which is a program that @GaryFunk created that runs on a raspberry pi computer. ArchiveSW - Display & Data Archive Storage
I am interested to see your location. If you are happy to share your location you can add your link to your profile. Request to add your weather station share link in your profile
Cheers Ian 