Many offices of the Weather Service see five or more tornado days in the average year.
All states have had a big tornado day, and many have come in recent decades.
Chasing prizes often come down to persistence, but there are ways to play the odds.
Simple ways of defining tornado days leave a lot to be desired.
With more than 65 years of tornado records, we have a good idea of when activity is most and least…
Tornadoes occur throughout the year. Find out when your county's peak month is.