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 ...

The National Weather Service (NWS) on Saturday confirmed at least 3 EF-2 Tornadoes touched down in southern Indiana.

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

Each tornado touched down in Saturday's early hours, with the last and smallest observed at 5:14 a.m. An EF-1 ...

Large and destructive tornadoes are carving paths of destruction across the South for the second day in a row.

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

After severe weather on Friday night, Sharp County suffered significant tornado damage. SHARP COUNTY, Ark. — After severe ...

A tornado destroyed two homes north of Orlando on Monday morning after hitting the FOX 35 Orlando television station in what ...