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Historical context: Much of the tornado activity in the American Midwestern area is relatively unknown and significantly under-reported prior to the middle of the 1800s as few people lived there to record the yearly activity.
The National Oceanic and Atmospheric Administration has been tracking tornadoes for decades. This interactive map, which contains data from January 1950 to July 31, 2024, pinpoints...
Currently, the April 27, 2011 Super Outbreak holds the all-time record for the most tornado emergencies issued during a 24-hour period, with a cumulative total of 16 issued (between four local NWS Weather Forecast Offices (WFO) serving the southeastern United States) during the outbreak event.
The deadliest tornado in US history, the Tri-State Tornado, struck Missouri, Illinois, and Indiana in March 1925. [24] St. Louis, Missouri and neighboring East St. Louis, Illinois have been hit more than once by violent tornadoes, the most notorious of which was the St. Louis Tornado of May 1896. [25]
23 maj 2022 · Welcome to Tornado Archive! TA is a community created and contributed tornado data visualization resource for exploration, research and historical reference. Check out our Data Explorer now! Here’s what’s been happening lately: ’22 and 2.2 May 20, 2023. The Quest for Detailed US Data July 30, 2022.
Interactive map of tornadoes in the NWS Topeka County Warning Area. 1950-present.
Mapping Severity and Location of Tornados from 1950-2009.
