A violent thunderstorm that developed over northwestern Wyoming on the afternoon of July 21, 1987, produced a tornado high in ...

Both photos on the cover of Vol. 1 are from F5 tornadoes in Wichita Falls, Texas: (top) April 3, 1964, and (bottom) April 10, 1979. "The cover of Volume II has photos that are more personal," says ...

A huge tornado touched near the town of Clear Lake, South Dakota, on Saturday, June 28, dramatic footage shows. Video captured by storm chaser Ty Newcomb, known online as @eye.of.ty, shows the tornado ...

By 5 p.m. a tornado that touched down just southeast of Hastings had developed into an F5. Two people were killed that day on a farm 3 miles northwest of Bradshaw.

According to National Weather Service reports, Spearfish, Belle Fourche, and Sturgis each received more than an inch of rain ...

The apparent tornado touched down in the area of Forest Park, home to the St. Louis Zoo and the site of the 1904 World's Fair and Olympic Games.

Meteorologist survey tornado damage to rate the strength of a tornado using the Enhanced Fujita Scale (EF Scale). This scale ranges from EF-0 to EF-5 with EF-5 being the most destructive.

Destructive tornadoes have hit states such as Missouri, Illinois, Kentucky and Indiana this season as activity shifts east.

A severe weekend storm that claimed three lives also caused devastating damage to North Dakota’s agriculture industry.