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

National Weather Service crews are surveying areas of tornado damage and have confirmed more than a dozen tornadoes from ...

The National Weather Service has confirmed several EF4-strength tornadoes in outbreaks of severe weather this month, the most ...

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

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

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

Mississippi was pounded Friday and Saturday by tornadoes, and the storms are expected to produce even more supercells before ...

Severe weather caused “major damage” to a building under construction at the Tri-State’s regional airport and peeled back ...

Alabama was struck with possibly 17 tornadoes during Saturday's outbreak of severe weather, with the storms causing at least ...

Windham Springs/Sipsey tornado (Tuscaloosa/Walker counties): EF-2, top winds 120 mph. No injuries. The tornado touched down ...

At least seven tornadoes hit Alabama on Saturday, and that number will likely climb even higher later today. The National ...