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

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

Severe thunderstorms could continue into July 29, bringing havoc to morning commutes in Chicago, Milwaukee and Indianapolis.

Corn across the state is a couple of days ahead of schedule, with 53% of corn acres reaching the dough stage and 9% entering ...

A derecho is a long-lived line of storms that often produces extreme wind damage, said Gino Izzi, a meteorologist at the ...

Electricity is something people use every day, but during the 2020 derecho 400 thousand customers were without this essential service across Iowa.

Todd Heitkamp, a National Weather Service meteorologist, said the line of storms appeared to coalesce into a derecho around ...

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 ...

A look back at the efforts to bring back electrical power to hundreds of thousands of Iowans after the August 10, 2020, derecho.

Here’s what you need to know about this uncommon form of extreme weather.