Severe storms and tornadoes are tearing through the South after deadly outbreak in the Midwest on Friday. Follow for live ...

In some extreme cases, thunderstorms can spawn a derecho, a long-lived windstorm with gusts over 100 mph, strong enough to ...

The winter storm tracked from the mountain West to the Plains and upper Midwest with snowfall and high winds, contributing to ...

At least 16 people have been killed in a monster storm sweeping across much of the U.S. Ten people were killed in Missouri ...