Severe storms overnight in Iowa caused fallen trees and downed power lines. See storm damage reports from across the state.

A derecho can bring particularly violent thunderstorms to the Midwest. Here's what Iowans should know about storm risks on ...

We’re taking a closer look at a powerful weather system that swept across parts of the Upper Midwest — and what may ...

Counting those from this week, just 22 tornadoes have struck Iowa so far this year. That's much lower than normal. The state ...

The National Weather Service has preliminarily classified overnight storms from the Upper Plains to the Midwest as a derecho. The term describes a long-lived line of storms with extreme winds.

Meteorologist Reed Timmer has circled Minnesota in advance of his storm chasing plans this week, and he says the active ...

Strong storms that brought hurricane-force winds to an area stretching from the Upper Plains to the Midwest have been ...

July was a trying weather month. Hot and humid days were good for corn and soybean growth, but hard on livestock and on wheat ...

The National Weather Service in Sioux Falls has confirmed a tornado in Lyon County, Iowa, that occurred during Monday's ...

Severe storms moved through the area Monday night into Tuesday morning. The storm system that moved from South Dakota through ...

Strong storms in an area stretching from the Upper Plains to the Midwest have been preliminarily classified by the National ...

Iowa has been hit with a rare derecho which the video filmer says has been moving through the Midwest. This footage shows the ...