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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 ...
A shelf cloud along the leading edge of a derecho in Minnesota Damage caused by a derecho in Barga, Italy. A derecho (/ ˈ d ɛ r ə tʃ oʊ /, from Spanish: derecho [deˈɾetʃo], 'straight') [1] is a widespread, long-lived, straight-line wind storm that is associated with a fast-moving group of severe thunderstorms known as a mesoscale ...
Multiple tornadoes and thunderstorms that struck the Great Plains and upper Midwest on Dec. 15 were the result of a rare event called a derecho, according to the National Weather Service’s Storm ...
The derecho weakened considerably when the July 2011 Iowa-Illinois-Michigan-Ohio derecho sucked the instability and moisture from the storm over Lake Michigan. The derecho traveled more than 400 miles (640 km) and produced nine tornadoes in North Dakota and Western Minnesota. July 2011 Iowa-Illinois-Michigan-Ohio derecho: July 11, 2011 [32]
June 29, 2012, is a difficult day for those in and around Washington, D.C., to forget. On that day, an intense line of extremely gusty thunderstorms taught millions of people a new word: derecho.
A destructive derecho event struck the states of Iowa, Illinois, Michigan, and Ohio on July 11, 2011, and was the most damaging portion of a much larger derecho event known as The Cross Country Derecho of July 2011. It started on the morning of July 11, 2011, when a powerful long-lasting straight-line windstorm, known as a derecho, developed ...
One such derecho may be evolving over part of the Ohio Valley on Thursday afternoon. In simple terms, a derecho behaves like an inland hurricane with a large batch of damaging winds and heavy ...
This derecho raced through eight states in 24 hours: Montana, North Dakota, Minnesota, Wisconsin, Michigan, Ohio and parts of Pennsylvania and West Virginia as well as one Canadian province, Ontario. This was termed a 'right turn' derecho because its initial eastward progression moved sharply to a south-southeast direction, having developed ...