List of tornado-related deaths at schools
- November 16, 1989; Newburgh, New York; 12:05 p.m.; 9; Although officially listed as a tornado, it was all but certain a downburst, see November 1989 Tornado Outbreak
- August 28, 1990; Plainfield, Illinois; 2:30 p.m.; 5; Five staff and faculty at two schools killed the day before classes were to begin, see 1990 Plainfield tornado
From 1884-2007, there were 46 tornadoes with school fatalities in the United States. These tornadoes killed 286 (not including the 9 from the probable downburst in New York state). Tornado warnings began being issued in 1950 (and tornado watches in late 1952); and there is a very sharp decrease in number of killer tornado events at schools after this time, as well as a large decrease in death tolls from tornadoes overall. There were 40 tornadoes with deaths at schools (234 deaths) before 1953 and 6 events (52 deaths) after that year (not including the probable downburst in New York). Two high fatality events after 1953 occurred in Mississippi (23 in 1955) and Illinois (13 in 1967); accounting for 82% of 1952-2006 deaths, both from violent class tornadoes.
More tornadoes with deaths in schools have occurred in the Southeastern United States—23 events or over half the national total—than any other region. Four of the top ten death toll events occurred in the Southeast. Relatively few school fatality tornado events have occurred in the area with the highest frequency of strong tornadoes, the Great Plains (Tornado Alley); no events have occurred after warnings began being issued. This is probably chiefly due to three reasons: the low population density, greater tornado awareness (and better visibility affording more warning), and the time of year and of day that most tornadoes strike the Great Plains.
The state with the most tornado deaths throughout history is Illinois, with 90. The largest school death toll from a tornado was 69 during the Tri-State Tornado, which also struck Illinois and significantly raised that state's death toll. The greatest death toll at a single school also occurred during the Tri-State tornado, when it killed 33 at a school in De Soto, also in Illinois. This tornado also injured hundreds more at schools, and killed many students returning home from schools. Additionally, three of the top ten events by death toll, and four if separate schools of the same tornado are counted (33 in De Soto and 25 in Murphysboro again from the Tri-State Tornado), have occurred in Illinois.
The state with the highest number of tornadoes with deaths at schools is Alabama at 8 events. Illinois is second with 6 tornadoes. Missouri is third with 5 tornadoes and Oklahoma ranks fourth with 4 tornadoes. Fifth is Georgia with 3 tornadoes. Sixth are Texas, Tennessee, Indiana, Nebraska, Mississippi, and Arkansas, each with 2 events. One school fatality tornado event has occurred in Ohio, Louisiana, Iowa, Colorado, Kansas, South Carolina, Maryland, Virginia, North Carolina, Minnesota, and Florida (the probable downburst in New York is not included).
- List of tornadoes and tornado outbreaks
- List of tornadoes causing 100 or more deaths
- Tornado Safety in Schools
- Grazulis, Thomas P. (1997). Significant Tornadoes Update, 1992-1995. St. Johnsbury, VT: The Tornado Project of Environmental Films. p. 1409. ISBN 1-879362-04-X.
- Grazulis, Thomas P. (1993). Significant Tornadoes 1680-1991: A Chronology and Analysis of Events. St. Johnsbury, VT: The Tornado Project of Environmental Films. pp. 139–40. ISBN 1-879362-03-1.
- http://www.dnr.mo.gov/shpo/nps-nr/64501157.pdf National Register of Historic Places Multiple Property Documentation Form page=E-27
- Tornado Outbreak of March 1-2, 2007 (NWS)
- "Preliminary Reconnaissance of the May 20, 2013, Newcastle-Moore Tornado in Oklahoma". National Institute of Standards and Technology. Dec 2013.
- Galway, Joseph G. (1975). "Relationship of Tornado Deaths to Severe Weather Watch Areas". Mon. Wea. Rev. 103 (8): 737–41. doi:10.1175/1520-0493(1975)103<0737:ROTDTS>2.0.CO;2.
- Doswell, Charles A, III; A. R. Moller, H. E. Brooks (1999). "Storm Spotting and Public Awareness since the First Tornado Forecasts of 1948". Wea. Forecasting 14 (4): 544–57. doi:10.1175/1520-0434(1999)014<0544:SSAPAS>2.0.CO;2.
- Ashley, Walker S. (2007). "Spatial and Temporal Analysis of Tornado Fatalities in the United States: 1880–2005". Wea. Forecasting 22 (6): 1214–28. doi:10.1175/2007WAF2007004.1.
- Kenny, Tim (2000). "Tornado Deaths by Census Region, 1680-1999". Stormtrack 24 (1): 10.
- Tornado Preparedness Tips for School Administrators (NOAA/SPC)
- The Ten Worst Tornado Related Disasters in Schools (Tornado Project)
- U.S. Tornado Deaths by Physical Location (NOAA/SPC)
- Troutman, Timothy W.; H. M. Allen, J. M. Coyne, D. Nadler (2008-01-20). "Updated Tornado Safety Preparedness for Schools". 17th Symposium on Education. New Orleans, LA: American Meteorological Society.
- SPC Outlooks and the Traditional School Year (Patrick Marsh, SPC)