Violent tornadoes ripped through parts of the U.S., wiping out schools and toppling semitractor-trailers in several states, ...

Scientists said the storm's strength and potential for far-reaching impacts is notable, but its timing isn't unusual.

Violent tornadoes ripped through parts of the U.S., wiping out schools and toppling semitractor-trailers in several states, ...

Violent tornadoes that ripped through parts of the U.S. proved deadly as well as destructive Saturday as storms moved east into the Mississippi Valley and Deep South, with at least 17 people dead.

The National Weather Service's Storm Prediction Center warned of "near historic" fire conditions in the Plains.

A monster storm with 100-mph gusts left a destructive and deadly path of highway pileups, wildfires, and power outages throughout the Southern Plains.

Millions of Americans across the country are on alert for a severe weather outbreak as violent, long-track tornadoes with ...

At least 20 people have died, including 12 in Missouri, as a storm outbreak has produced tornadoes, high winds and fires in ...