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

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A deadly severe outbreak spawned at least one tornado in 13 states from March 14-16. Hardest hit were Arkansas, Alabama, ...

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

One hundred years ago on this date, the Tri-State Tornado was the deadliest twister ever recorded. But was it the longest?

With the recent, deadly severe storms, WeatherNation wants to make sure you are prepared ahead of the upcoming season. We're ...

There were no injuries or deaths reported in association with the Midlands tornado. Storms and tornadoes wreaked havoc across ...

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

Tornadoes are classified on the Enhanced Fujita scale, which ranges from EF0 to EF5. Originally created by famed tornado ...

MISSOURI & ILLINOIS- The National Weather Service (NWS) has completed surveys and compiled a list of tornadoes. The tornado ...

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