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

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

INTENSE PHOTOS AND VIDEOS | STORM DAMAGE INSURANCE STEPS | WVTM 13 LIVE DOPPLER RADAR | UPLOAD YOUR WEATHER PHOTOS | TURN ON WEATHER NOTIFICATIONSNational Weather Service crews have finished ground ...

A tornado outbreak swept across 13 states Friday and Saturday, with dozens of tornadoes responsible for 24 deaths and the ...

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

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

Tornadoes are classified through the Enhanced Fujita, or EF, scale, which rates storms on a scale of 0 to 5 based on recorded ...

The images and videos emerging from the Southern states this past weekend has been nothing short of astonishing. As of today, approximately 90 tornadoes have been confirmed to have touched down over ...

Discover the devastating history of the Tri-State tornado, which spanned 219 miles, causing 695 deaths and 2,027 injuries ...

If you live in a high-rise apartment building, you should use the stairs to get to the bottom floor, and seek shelter in the ...

Sirens sounded in parts of McLean County on Wednesday afternoon as another spring storm system crashed through the area. At ...

Winds of up to 120 miles per hour wreaked destruction across the county as a huge weather system battered swathes of the U.S.