When I turned the transparency on, the live tile stopped working and wouldn't update. Anybody else?
Didn't know bing weather had in-built option to turn into a transparent tile?
I couldn't see it in settings...
Nope there is no setting to make it transparent. If you have a background image set on your start screen , bing weather would just sit and never updates the weather information. I have to manually open the app to refresh the tile. Now I am back on windows phone 8.0 due to annoying issues.