Vortex System News Today

Were watching this afternoon, there was so much rain wrapped around it, you couldnt see the tornado itself, but it was at least a half mile wide as we looked at it hours ago. in this tornado, i learned something new today. it had several vortexes involved. can you explain, is that rare? >> you need a very strong storm to produce a multi vortex system. basically what that is, you see the videos, you see the live shots of tornadoes that come down from the cloud, the funnel clouds reach the ground,...