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Part of the tornado outbreaks of 2021. A significant tornado outbreak sequence took place from March 24–28, 2021 in the Southern United States, just one week after another outbreak affected similar regions. There were 43 tornadoes confirmed across 11 states, with the bulk of activity primarily on March 25, which resulted in the Storm ...
Weather of 2021. List of United States tornadoes in December 2021. List of North American tornadoes and tornado outbreaks. August 2020 Midwest derecho. Tornado outbreak of December 10–11, 2021 – Another historic December storm occurring only five days prior in the Southeast United States.
Part of the tornado outbreaks of 2021 and 2021–22 North American winter. A deadly late-season tornado outbreak, the deadliest on record in December, produced catastrophic damage and numerous fatalities across portions of the Southern United States and Ohio Valley from the evening of December 10 to the early morning of December 11, 2021.
This page documents notable tornadoes and tornado outbreaks worldwide in 2021. Strong and destructive tornadoes form most frequently in the United States, Argentina, Brazil, Bangladesh, and Eastern India, but can occur almost anywhere under the right conditions. Tornadoes also develop occasionally in southern Canada during the Northern ...
Obion County, Tennessee and Western Kentucky, United States. Part of the tornado outbreak of December 10–11, 2021 and tornado outbreaks of 2021. During the late evening of Friday, December 10, 2021, a violent, long-tracked EF4 tornado moved across Western Kentucky, producing severe to catastrophic damage in numerous towns, including Mayfield ...
Some of the deadliest severe weather and wildfire days in recent history did not have a high risk or extremely critical outlook issued. For example, the 2011 Joplin tornado , which killed 158 people occurred on a moderate risk day, [3] as did the tornado outbreak of December 10–11, 2021 , which killed 89 people. [4]
Since its initial usage in May 1999, the National Weather Service (NWS) in the United States has used the tornado emergency bulletin, an unofficial, high-end classification of tornado warning—sent through either the issuance of a warning or via a "severe weather statement" that provides updated information on an ongoing warning—that is issued when a violent tornado (confirmed by radar or ...
This page documents all tornadoes confirmed by various weather forecast offices of the National Weather Service in the United States from April to June 2021. On average, there are 155 confirmed tornadoes in the United States in April, 276 confirmed tornadoes in May, and 243 confirmed tornadoes in June.