I just tracked down another problem with YoWindow 3.
I noticed that the town of Nelsonville, Ohio was having a thunderstorm and it was 43F. I added that location to YoWindow 3. Since I enjoy the animated lightning bolts, I left that location on and let it go thru Screen Saver. The Screen Saver showed Mansfield, Ohio which was mist and 37F.
The Screen Saver timed out and went to a completely black screen. At that time, I moved the mouse (or tapped the track pad) and Mansfield, Ohio displayed as the location name. But the weather conditions of Nelsonville, Ohio were being displayed. So Mansfield, Ohio was now having a thunderstorm and it was 43F. The only way that I could get the correct weather was to ctrl Q and then come back into YoWindow 3. Once I did that, Mansfield, Ohio was mist and 37F again.
I tried this out on YoWindow 2 and there was no mixup of locations and weather.
Hopefully, this is not a difficult fix.

Marty