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 ...

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

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

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

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

It’s no secret that the tree canopy within the city of Marshalltown took a huge hit when a derecho ripped through the community on Aug. 10, 2020, and since then, a concerted effort has been undertaken ...

Severe thunderstorms torn across a large chunk of Southeastern Minnesota and Northern Iowa late Monday night into early ...

A 2020 derecho caused widespread damage across Massachusetts and southern. What to know about these destructive storms.

A powerful line of storms moved through the Upper Midwest Monday night into Tuesday. The Storm Prediction Center will make ...