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

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 ...

The National Weather Service has preliminarily classified overnight storms from the Upper Plains to the Midwest as a derecho.

Meteorologist Reed Timmer has circled Minnesota in advance of his storm chasing plans this week, and he says the active pattern could include tornado and derecho threats.

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

Sometimes referred to as an inland hurricane, derechos are among weather's most destructive phenomena. And there's one headed ...

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

One severe thunderstorm is capable of producing strong winds. But when they team up in summer, they can produce widespread ...

Early models showed the possibility of a derecho forming in Minnesota between Sunday evening and Monday, but the system ended ...

A derecho is a significant, potentially destructive weather event that is characterized as having widespread, long-lived, straight-line winds associated with a fast-moving group of severe ...

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