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

A wall cloud was spotted in Springfield amid a tornado watch as severe weather alerts were issued across Missouri. Gov. Mike Kehoe declared state of emergency. A wall cloud was spotted in ...

Powerful thunderstorms swept across the tornado-ravaged South on Sunday, pelting communities from Texas to Kentucky with large hail, as well as reports of a tornado in a Mississippi community the day ...

Lightning and heavy rainfall are dangerous ... If the conditions are right, a tornado will form underneath the wall cloud. By the time severe weather hits, it's already too late.

The base cloud where the tornado starts to come down is called a wall cloud. If that rotating ... If you hear thunder, lightning is close enough to be in your vicinity. Do not shelter under ...

A funnel cloud moves across the field near Dodge City ... Because of the destructive and potentially deadly nature of tornadoes, knowing the critical difference between a tornado watch and a ...