And although the U.S. has not experienced an officially classified EF5 tornado in over a decade, this does not necessarily mean extreme tornadoes ... original F scale, an F5 rating was given ...

On March 3, 1966, 59 years ago today, an F5 tornado tore a 202-mile long path ... national and international weather since 1996. Extreme and bizarre weather are his favorite topics.

Mount Washington in New Hampshire is notorious for its extreme weather conditions ... The Bridge Creek-Moore tornado reached estimated wind speeds of up to 318 mph. This F5 tornado caused extensive ...

Colorado Tornado. Image by Stefan Klein, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons In the vast expanse of the United States ...

Michigan's spring severe weather season is just starting. Here's what you should know about weather alerts and meanings.

Tornadoes can have extreme differences in how fast they move. Past history shows they can track as fast as traffic on an ...