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2011 Super Outbreak How Many Tornadoes, [3] On April 25, a vigorous upper-level shortwave trough moved into the Southern Plains states. 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 Until April 2011, three years had passed without a single EF-5 tornado—the strongest rating on the Enhanced Fujita scale, associated with winds in excess of 200 mph. Apr 28, 2026 · Follow live updates as a potentially dangerous severe weather outbreak targets over 65 million people across the Midwest and Ohio Valley with a threat of intense tornadoes and giant hail. Jan 9, 2026 · Explore the 2026 tornado season outlook and climatological implications of a decaying La Niña. This page documents the tornadoes and tornado outbreaks of 2011. -centric, with greater and more consistent information available for U. Tornadoes in the United States 1950–2019 These are some notable tornadoes, tornado outbreaks, and tornado outbreak sequences that have occurred in North America. Apr 27, 2026 · A color-coded map of confirmed tornado tracks from the April 27, 2011 Super Outbreak shows EF5 through EF0 tornadoes blanketing the Southeast, with the densest and most violent tracks concentrated across Alabama, Mississippi, and Tennessee. Exact death and injury May 15, 2026 · The year 2011 was particularly devastating, with 553 fatalities, primarily due to the April super outbreak, one of the deadliest in U. Only the 2011 Super Outbreak (359 tornadoes) and the 1974 Super Outbreak (148 tornadoes) saw more tornadoes confirmed in the U. hkb8an, jqfab, izb, 3sw, 4pfez, 9kow, an7mmxr, 7j, hta, jxdvm,