[sheikdetailfeather]

My experience with a tornado is that it sounds like a loud and very low deep grinding noise and oscillates as when someone is using a saw on a tree. I was in a basement in Michigan and it was literally overhead breaking windows, moving the car sideways and had just flattened buildings in town. I will never forget the sound.

[Mo1]

My experience with a tornado is that it sounds like a loud and very low deep grinding noise and oscillates as when someone is using a saw on a tree

It kind of sounded like a very low flying plane or something like that.