Help Can't get the Weather App to show my true current area


After going out of town this weekend where my Incredible switched my "current location" to where I was, upon returning home the Incredible still shows that I'm in the other location. I've tried updating and such. I've even tried rearranging the areas (towns/cities). I've tried to delete the towns/cities. It still says I'm in the other city and nothing changes in the "first place/home screen" after rearranging/deleting.
Don't take this the wrong way, but did you try turning on Location and try manually updating? My commute takes me back and forth between towns and sometimes I have to do this to get it to update correctly if I've had the GPS turned off (which I normally do).