On the storm radar you can see the shaping whirlwinds and whirlpools.
Tropic cyclones are whirls caused by low atmospheric pressure. Their range is up to 400 miles.
The tornado operates within a few miles, and their violence is caused by the suction action of low pressure.
Hurricanes and storms are often called by name.
The biggest and worst hurricanes in 2017: Irma, Maria, Harvey, Jose, Ophelia.
Biggest storm names in 2018