This one was swinging in a blizzard-like wind across the street from the northeast corner of the Dole Mansion, also known as Lakeside Center when I picked up my son from his Mad Scientist rocket building class this afternoon at 4:40.
The wind was so hard that the tire was swinging back and forth, back and forth…seemingly all by itself.
Like a pendulum in a grandfather clock.
Enlarge the photos by clicking on them and you can see the angle of the rope.