President Donald Trump has activated the National Guard in tornado-struck Arkansas after storms ripped through multiple ...

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

Officials confirmed Saturday at least 13 people are dead after multiple storms tore through Missouri and Arkansas.

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

Meanwhile, the severe weather threat will linger through Sunday from Florida northward into the upper Ohio River Valley, ...

A severe weather system spawned intense, long-duration tornadoes that struck parts of Arkansas, Mississippi and Missouri, leaving some communities in tatters.

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

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

A deadly tornado outbreak ripped through Missouri, Arkansas and Mississippi overnight Friday, leaving destruction, power ...

The weather cut a swathe of destruction across an area of the country that is home to more than 100 million people.

At least 34 people are dead after severe weather hit parts of Missouri, Kansas, Texas, Arkansas, Oklahoma and Mississippi ...