tornado

There were dozens of waterspouts reported this October in the Great Lakes. What causes them, and why do they show up this time of year? Are they as dangerous as a tornado?

Six featured wind speeds of 135 miles per hour or more

Greenfield, Iowa was hit by an EF4 tornado back in May. That tornado must have picked up corn seeds and several of them landed on lawns in the torn up town of Greenfield.

The Greenfield, Iowa tornado was only the third twister ever with wind speeds this high.

6-year-old Iowa boy begins a toy donation for tornado victims.

The tornado that hit Greenfield, Iowa on Tuesday, May 21st, was rated an EF-4 and sadly killed 5 people. As cleanup begins, reports are coming in of items from the destroyed houses being found in Minnesota, 185 miles away.

Before and after photos show the path of the deadly twister.

The small, Iowa community of Greenfield was hit hard by a Tuesday tornado.

According to reports, EF-2 tornadoes touched down in parts of the Hawkeye State on Friday, April 26th.

Latest videos and photos of the severe storm that hit the Chicago, Illinois area with golf ball-sized hail and tornadoes.