This definitely isn't as paranormal as yours, but this one is related to a dream I had. I could even remember the dream very well.

This happened years ago, around 2011 or 2010. I really forget.

Anyway, in the dream, I was watching a group of kids and they were all scientists in lab coats. I could feel I was with them, but at the same time I couldn't see myself and I was watching them from a 3rd person perspective. They were doing an experiment and mixing chemicals. The wall behind us was very high with a tall window, similar to the ones you can find at a church. When one of the kids were pouring a chemical into a vial, a large clap of thunder and lightning appeared outside and you could see it from the window. At that instant I woke up. It was the middle of the night. My memory of the patterns that you have on your hands was gone though. When I looked at my hands, I was bewildered. It was like it was the first time looking at my hands, and I thought that instead of the patterns on your hands it should be blank instead.

This experience still surprises me now.