A time traveler has predicted that the second-largest tornado in recorded history will hit Oklahoma this April in ... beyond ...

Kicking off the duology's F5 tornadoes is the very first storm in the series, the 1969 Oklahoma tornado that killed Jo's father. In real life, a deadly F5 tornado really did sweep through Olkahoma ...

Tornadoes killed at least four people in Oklahoma and left thousands without power across the state. Photo: KOCO/Associated Press Wall Street Journal ...

Damage from the 1999 F5 tornado that struck Moore, Oklahoma. Photo courtesy NOAA. Dr. T. Theodore Fujita developed the Fujita Tornado Damage Scale (F-Scale) to provide estimates of tornado ...

According to Arizona State University, the highest ever recorded tornado windspeed was captured 25 miles away in Bridge Creek, Oklahoma by Doppler Radar and clocked in at 302 mph. Located near ...

A series of tornadoes in Oklahoma left two people dead and multiple homes destroyed. One resident caught golf ball-sized hail on camera. Right Rev. Mariann Edgar Budde made a plea to the president ...