A storm system, fueled by unseasonably warm air, could unleash significant tornado activity along the Middle and Lower ...

A quirky aspect of the way we measure twisters helps explain why there hasn't been a top-tier-rated tornado in 12 years.

Even by Plains standards, this was an unusually large, violent tornado outbreak so early in spring. One Kansas tornado was ...

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

Severe thunderstorms and the threat of tornadoes will persist across the Southeast through most of the weekend, while heavy ...

A tornado touched down in a Los Angeles County neighborhood early Thursday morning, a rare event in Southern California. With ...

No direct injuries or fatalities were reported, according to the National Weather Service after it completed its storm survey ...

Residents were urged to seek shelter after a tornado caused damage in Seminole County, Florida, the National Weather Service in Melbourne said.

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

A tornado caused major damage to at least one home in Seminole County as severe weather moving across Central Florida ...

Meteorologists warned residents to take cover Monday after a tornado struck Sanford, Florida, near a television station. The National Weather Service in Melbourne issued tornado and severe ...

It's potentially threatening your own life." Tornadoes are classified on the Enhanced Fujita scale, which ranges from EF0 to EF5. The rating takes into account estimated wind speeds ...