Caught in the Storm tells the story of a deadly EF5 tornado in Joplin, Missouri, and here's why storms are classified this ...

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 ...

A deadly severe outbreak spawned at least one tornado in 14 states from March 14-16. Hardest hit were Arkansas, Alabama, ...

NWS rated Monday's Woodville, NC tornado as a high-end EF-1 tornado. Here's a deeper dive into the Enhanced Fujita scale.

MOLINE, Ill. — A new study published by the American Meteorological Society has shed light on a puzzling phenomenon: The United States has not logged an EF5 tornado, the most violent category ...

On this episode of Weather With Tom we look at how a tornado is given a rating. What goes into the decision process? How many ...

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

The most extreme tornadoes have winds over 200 mph and can measure over a mile wide, and it has been over a decade since the ...