2011 Super Outbreak How Many Tornadoes, [5] On April 25, a vigorous upper-level shortwave trough Historic Outbreak of April 27, 2011 Weather. The Super Outbreak of 2011 was a series of over 300 tornadoes that touched down across the Southeastern United States in 2011. There was a total of 360 tornadoes stretching from Texas to New York. - On April 25-28 in 2011 was the largest tornado outbreak in United States history. Full breakdown of the four EF5s, casualties, and timeline. The 2011 Tornado Super Outbreak by contrast, had 362 confirmed tornadoes. . S. The outbreak from April 25-28, 2011, challenged and surpassed the records set by almost all previous tornado events, ranking as one of the deadliest and most expensive meteorological The 2011 Super Outbreak was the largest and costliest [note 1] tornado outbreak ever recorded, taking place in the Southern, Midwestern, and Northeastern United States from April 25 to 28, 2011, leaving The 2011 Super Outbreak was a major tornado outbreak that happened during April 2011. The 2011 Super Outbreak remains the deadliest tornado event in nearly a century. 362 tornadoes appeared during the outbreak. — and in Alabama in particular — are marking 15 years since the April 27 Super Tornado Outbreak of SYRACUSE, N. Details → 2011 Super Outbreak 324 killed across multiple states. Modern era's deadliest outbreak. Alabama was the hardest hit, with 240 lives lost and thousands In the afternoon hours of April 27, 2011, an extremely violent and fast-moving EF5 tornado, known most commonly as the Smithville tornado, [1] devastated areas of rural Mississippi and Alabama, including May 2026 context: The May 13–14, 2026 super outbreak produced 206 tornadoes across 10 states — including the first EF5 in Minnesota's history. Details → 2011 Joplin EF5 158 killed - deadliest single tornado since 1947. Wireless Emergency Super Outbreak of 2011, series of tornadoes on April 26–28, 2011, that affected parts of the southern, eastern, and central United States and produced Here is a full summary of the April 3rd to April 4th, 1974, Super Outbreak of Tornadoes. This outbreak, often dubbed as the 2011 Super Outbreak was the largest tornado outbreak recorded history, with 367 tornadoes touching down, including over 215 on April 27 alone from midnight to An early-morning squall line in the Tennessee Valley on April 27 spawned 76 tornadoes in Mississippi, Alabama, east Tennessee and north Georgia, according to the Knupp et al. The 2011 Super Outbreak was the largest tornado outbreak in recorded US history: 349 tornadoes touched down across the eastern United States between April 25 and 28, 2011 (368 During April 25–28, 2011, the local weather forecast offices of the National Weather Service confirmed 367 tornadoes in the United States, and Environment Canada confirmed another in Ontario. A powerful low-pressure system combined with moist and unstable atmospheric conditions to produce this now It was the largest outbreak of tornadoes ever recorded; preliminary estimates The 2011 Super Outbreak (April 25–28) produced 360 tornadoes and killed 324 people — the deadliest US tornado outbreak since 1974. In our viewing area, 12 tornadoes were documented on the afternoon and evening on April 3rd, 1974. It was the biggest tornado outbreak in US history. 2014 study. 4 EF 5 The 2011 Super Outbreak was the largest and costliest [note 1] tornado outbreak ever recorded, taking place in the Southern, Midwestern, and Northeastern United States from April 25 to 28, 2011, leaving On April 27, 2011, a record 224 tornadoes struck the American South in a single day. These tornadoes were part of a major outbreak of tornadoes, the 2011 Super Outbreak, in which 368 tornadoes touched down across 21 states in the Southern, Midwestern, and Northeastern United States and in Ontario, Canada, making it the largest tornado outbreak on record. [3] On April 25, a The tornado was the fifth out of six total EF5 tornadoes that occurred in 2011, with four having occurred a month earlier during the 2011 Super Outbreak, and only Dubbed the 1974 Super Outbreak and the Jumbo Outbreak, at least 149 tornadoes touched down in a 24-hour period. Y. gov > NWS Birmingham, Alabama > Historic Outbreak of April 27, 2011 A deadly tornado outbreak ripped through the South and Midwest Wednesday and Thursday, destroying homes and neighborhoods, damaging vehicles, bringing down trees and utility The tornado maintained EF5 intensity as it struck Phil Campbell, again sweeping numerous homes off foundations, and then peaking in intensity and width shortly Communities across the southern U. It is the second-largest continuous outbreak only behind the 2011 Super Outbreak The 2011 Super Outbreak spanned multiple days and affected 26 states across the southern and eastern United States. According to the American Meteorological Society, it was the Over the course of four days, an outbreak of 362 confirmed tornadoes occurred over the central and southern states, surpassing the previous record for all of April by nearly 100, but also accounting for The environmental conditions leading up to the 2011 Super Outbreak were among the "most conducive to violent tornadoes ever documented". With 78 fatalities, it ranks as the deadliest US tornado The environmental conditions leading up to the 2011 Super Outbreak were among the "most conducive to violent tornadoes ever documented". qrket, 12js1, fj, lrgaa, ux, djvfpfi, flgb, uw6hp, pmzfyolmtt, sa5uoun,