A "dynamic" weather system sparked a "historic" tornado outbreak across the U.S. and has already left 16 people dead.

More National Weather Service preliminary data has been released, including more details on the path where 8 tornadoes touched down across Indiana Saturday morning.

Tuesday marks 100 years since the deadliest tornado in recorded U.S. history cut a 219-mile path of destruction Missouri, ...

Tornadoes in the South and Midwest overnight and early Saturday left 12 dead in Missouri. More tornadoes are forecast through ...

There is a threat of tornadoes at night, so residents in at-risk areas are advised to set their phones to receive loud ...

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

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

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

At least three people were killed in Missouri as a severe storm and numerous tornadoes ripped through the Midwest leaving ...

The Tri-State Tornado barreled across more than 200 miles, decimating entire towns in and leaving thousands homeless on March 18, 1925.

TYLERTOWN, Miss. (AP) — Unusually vicious and damaging weather across multiple U.S. states spawned violent tornadoes, ...