Michigan plans statewide tornado drill Wednesday
Sirens will sound and alerts will be broadcast in bid to make residents and businesses aware of planning for a natural ...
The Enhanced Fujita Scale: A Tornado Rating System
The Enhanced Fujita Scale provides an estimated range of a tornado's wind speeds, based on the tornado's damage.
100 years since the “Tri-State Tornado”: The deadliest twister in U.S. history that wiped out two towns
It is a century since a powerful tornado ripped through three U.S. states, killing hundreds and injuring thousands.
Detroit Free Press9d
The worst type of tornado hasn't hit the US for over a decade, perplexing experts
Most tornadoes have wind speeds well under the 201 mph threshold for EF5 ... to attain an EF5 rating as the EF scale is ...
USA Today9d
The worst type of tornado hasn't hit the US for over a decade, perplexing experts
Most tornadoes have wind speeds well under the 201 mph threshold ... the EF scale is designed right now than it was to attain an F5 rating on the legacy Fujita scale," Lyza said.