Figured it out, the AccuWeather is integrated into the stock Samsung Clock they have for the lock screen, when you pull down on the lock screen clock widget, it expands into the AccuWeather widget, the only way was to remove it from the lock screen and find a new clock widget. Found a cool skin for UCCW that I'm using now. Everything is perfect again.
In short, to anyone else who is having this problem, which when I was searching, is quite a few people, you can NOT get rid of it and use the stock clock at the same time, you need to go to Settings, under the Device tab, go down to Lock Screen, and activate the switch for Multi widgets.
From there you can go back to your lock screen, pull down on the clock, long press on the clock/accuweather widget, move it up to the trash can and delete it from the lock screen never looking back. then click the box with the plus in it to add a new widget to the lock screen.
If you're like me and simplicity is key, then once you have your one widget picked, go back to settings, device, lock screen, and turn Multi widgets back off and you will have a lock screen you can't slide side to side with the new widget you picked and no AccuWeather.
I guess the reason it was coming up now is because I have the DPI set so high it's finding there is more room to run AccuWeather widget as if it's already pulled down so this problem was always there. I just didn't notice it until I change my DPI.
I hope this helps anyone else who has this problem, I know there's a lot of people out there because I found more threads of people with problems and not one solution that works. Mine works, but you can't use the nice simple off set clock from Samsung anymore which is kind of a shame, but the UCCW skins have thousands of good ones that are close enough for me.