A storm scientist explains what's been driving deadly tornado outbreaks and how tornado season has been changing.

Driven by unseasonably high temperatures, tornado season is lasting longer, increasing risks to both lives and property at a time when severe storms would normally be winding down. More from ...

Tornado Alley is really all of the U.S. east of the Rockies and west of the Appalachians for most of the year. The farther south you live, the longer your tornado season lasts.

Mississippi saw a higher than average number of tornadoes this winter and spring and could see more hurricanes than normal ...

As the air turns warm and the days grow longer, it signals the changing ... As the South Plains enters its severe weather and tornado season, here is what you need to know about the types of ...