Powerful thunderstorms bringing tornadoes, giant hail and damaging winds are erupting across parts of the Plains and Midwest.

Dozens of tornadoes could erupt during severe storms in the U.S. this week, putting millions of people at risk.

A video captured the moments that a destructive and deadly tornado was on the ground in a lakefront area of Union City, ...

Take a look at this tornado from May 24, south of Dodge City, Kansas. Storm chaser Reed Timmer recorded the event. It shows the maturity of the tornado, roping out with a new tornado forming.