That cute and useful box that appears for a moment when hovering the mouse over the weatherwatcher tray icon is having problems for me. It often only shows the conditions icon (clouds, rain, etc image) or nothing at all. If I go back into options and change one of the items selected for the tray tooltips, it suddenly all works again and the full box appears, until it disappears again later. Seems like it’s losing its info somehow, and changing the tooltip options is forcing it to reload this feature.
This problem should be resolved in tomorrow’s 5.6 final release. I had a few people test it, and nobody had that problem.