- massinitiative.org what-is-a-derecho-wind-storm/A storm is classified as a derecho if wind damage swath extends more than 240 miles and has wind gusts of at least 58 mph or greater along most of the length...
- iasabhiyan.in derecho-storm/For a storm to be classified as a derecho it must have wind gusts of at least 93 km per hour; wind damage swath extending more than 400 km.
- strangesounds.org 2022/05/powerful-derecho-storm-…Ontario and Quebec powerful derecho storm on May 21 2022.
- yahoo.com lifestyle/rare-derecho-storm-ripped-…While a derecho can produce destruction similar to a tornado (or even a hurricane), the NWS says that the storm will only show damage sweeping from one...
- civilsdaily.com news/derecho-a-storm-that-turned-…States of Nebraska, Minnesota and Illinois in the US were hit by a storm system called a Derecho which turned the skies green.
- thecut.com 2020/08/derecho-storm-iowa-what-to-…To be classified as a derecho, a storm has to have a wind damage swath of over 240 miles and wind gusts of 58 mph or greater along most of its length.
- nj.com weather/2020/06/nj-weather-what-is-a-…For a storm to be classified as a derecho, wind speeds must reach 58 miles per hour, have “well-separated 75 miles per hour or higher wind gusts, wind damage...
- nytimes.com 2020/08/10/us/derecho-storm-chicago-…The storms, known collectively as a derecho (pronounced deh-REY-cho), also flooded parts of Marshalltown, knocked down power lines and trees and caused...
- disasterreliefmaps.com 2020/08/iowa-derecho-storm…Huge storms produced widespread hurricane-like severe wind damage across Iowa, northern Illinois, and northern Indiana during the day on Monday, August 10.
- azcentral.com story/weather/2020/08/10/iowa-…The structure of a derecho-producing storm looks distinctive in radar and satellite imagery, Pryor said.