F5 Tornado Video on Make a GIF

Amazing tornado formation caught on camera in Canada

Was the tornado that hit Mayfield an EF5? Here's how the National Weather Service decides.

50 years after F5 tornado hit Brandenburg, Kentucky, survivors still relive deadly day

Kentucky tornado survivors recall frightening moments, 'It was awful'

The Last U.S. EF5 Tornado Struck 6 Years Ago And That's the Second-Longest Streak of Its Kind

Jarrell Tornado 20 Years Later: Survivors Remember Devastation of F5 Storm