Another round of severe weather ripped across Ohio early Thursday morning. Did it spawn any tornadoes? What to know.

The National Weather Service has confirmed at least one tornado hit Southwest Ohio during early morning storms on Thursday. Here's where.

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

There's one part of our forecast that makes these incoming storms of particular concern: The Storm Prediction Center (SPC) ...

It's one of the nation's most infamous tornado outbreaks, but it also spurred sorely needed improvements in both severe ...

The Fujita scale, and the revised Enhanced Fujita scale, are widely accepted scales used for rating tornado intensity. They ...

WEST MICHIGAN — National Weather Service officials in Grand Rapids have now confirmed FIVE tornadoes from Sunday's deadly ...

Five tornados have now been confirmed in Michigan as part of Sunday’s severe weather, with EF-1 tornados occurring in ...

A tree lies on top of a damaged home where authorities say a 56-year-old man was killed during a Sunday, May 30 storm in ...

Dozens of tornado and severe thunderstorm warnings were issued in parts of Arkansas, Illinois, Missouri and Mississippi as ...

One of the tornadoes traveled more than 30 miles and had a maximum width of 500 yards, according to the National Weather ...

The potent storm system will bring “significant, life-threatening flash flooding” each day through Saturday, the National ...