The deadliest twister in recorded U.S. history struck 100 years ago Tuesday, touching down in southeastern Missouri and tearing up everything in its 219-mile (352-kilometer) path for nearly four hours ...

The Tri-State Tornado of March 18, 1925, remains the deadliest in US history, devastating towns across Missouri, Illinois, ...

The National Weather Service in Chicago has confirmed four tornadoes from Friday night’s storm, including an EF-0 tornado in ...