Common dream?

Recently I had a conversation with a friend and we talked about dreams we have had. It turned out that we both had dreamed almost exactly the same dream. I just thought I would ask to see if others have had this dream.

The dream goes as follows: I was outside just hanging around or exploring with a bunch of DC, when all of a sudden the weather took a turn for the worse. Their was no rain but the sky darkened and funnels appeared on the horizon.
The DC's grew agitated and the funnels turned into cyclones that came right at us. Everyone ran inside and hid in a basement, staring out the windows at the incoming tornadoes. The tornadoes missed the house and the dream ended.

Tornados are a common thing to see in the sky, especially if you start to get mesmerized and begin to stare at the sky. One time I saw a giant tornado that must have been dozens of miles in diameter that was sort of like a pinkish-purple colour. Coolest weather ever.