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

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.

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

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 for the midwest.

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

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

The storm must have widespread severe reports (wind damage or 58 mph gusts) comprising the wind swath. Wind reports must be ...

FOX Weather meteorologist Ian Oliver and Fox 9 Minneapolis Chief Meteorologist Ian Leonard recount a severe weather outbreak ...

The sound of heavy machinery continues to echo through towns like Sioux Center as it picks up the pieces from the derecho.