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

An EF0 tornado was confirmed in Pico Rivera early Thursday morning amid an ongoing storm drenching Southern California. The ...

Parts of the city had been urged to evacuate as a powerful system brought rain and snow up and down the state.

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

They're much more common than tornadoes. Here's why severe thunderstorms are dangerous and why you should take action when a ...

Windspeeds reached 85 mph for about two minutes as the tornado traversed about a mile just west of the 605 Freeway.

Photos from the area showed there was storm damage, including downed trees. However, no injuries were reported. The NWS ...

Parts of Mississippi are at risk of tornadoes, large hail, and damaging wind gusts up to 70 miles per hour later this week.

A group of TV journalists in Florida experienced a once-in-a-lifetime event on Monday. While meteorologist Brooks Garner at WOFL-TV was warning local citizens to be on high alert for storm activity, a ...

A tornado hit central Florida on Monday, destroying two homes, uprooting trees and disrupting a FOX TV show as it was ...

Aerial video taken after an EF-2 tornado ripped through a Florida neighborhood north of Orlando shows one home torn to pieces and old oak trees ripped from their roots along a normally quiet community ...

Tornadoes are classified on the Enhanced Fujita scale, which ranges from EF0 to EF5. Originally created by famed tornado researcher Ted Fujita, the scale takes into account estimated wind speeds ...