I finally setup my webcam on my RPi and set it up to FTP to WU. It works great and I can see the webcam associated with my PWS when visiting
https://www.wunderground.com/dashboard/pws/ISAINT148However, when I go in the iOS app, I can't see it. The odd thing, is that I see one of my old webcam that I deleted a year ago because I moved. I don't see this old webcam on the WU website under my profile. But I do on the WU iOS app.
Are there known issues with the iOS WU app not getting properly updates? The weather portion works, it's just the webcams that show obsolete data.