A tornado reduced homes in Paragould, Ark., to rubble — less than a year after another twister touched down on the same ...

The Enhanced Fujita Scale provides an estimated range of a tornado's wind speeds, based on the tornado's damage.

One question you may ask yourself is how tornadoes are measured? It's with the Enhanced Fujita (EF) scale which is gives a ...

It is a century since a powerful tornado ripped through three U.S. states, killing hundreds and injuring thousands.

Researches found little evidence that tornadoes were getting weaker. Instead, it appears that a subjective tornado grading system is to blame.

A deadly tornado outbreak ripped through the Midwest and South over the weekend, leaving destruction, power outages and ...

After exiting Longview Estates, the tornado then moved across the Little River and crossed Halls Creek Road near Glade Road, ...

The National Weather Service in St. Louis has confirmed three tornadoes hit the St. Louis area during Friday's storms, ...

In terms of strength of tornadoes, we're looking at some brief spin-up tornadoes, but an EF2 can't be ruled out for Friday ...