Meteorologist Aubrey Urbanowicz answers your weather questions every Monday night on the Valley's Fox 10pm News.
This week's question is from John Sanford.
"Ball lightning. My father said that when he was a kid living in Fredericksburg Va that ball lightning came in the back door, bounced off the walls in the hallway, then continued rolling out the front door. Does it really exist?"
Click on the video to find out the answer.