<P> For the list of cities that are not listed here for certain reasons, see below . </P> <P> Note: The F - Scale was superseded by the EF scale in the U.S. on February 1, 2007, and in Canada on April 18, 2013 For tornadoes and cities in: United States, Canada, Mexico, Bahamas, Cuba, Central America, and The Caribbean </P> <Table> <Tr> <Th> F#/ EF #</Th> <Th> City </Th> <Th> Date </Th> <Th> Deaths </Th> <Th> Event </Th> </Tr> <Tr> <Td> F3 </Td> <Td> St. Louis, Missouri </Td> <Td> March 8, 1871 </Td> <Td> 9 </Td> <Td> 1871 St. Louis tornado </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Chicago, Illinois </Td> <Td> May 6, 1876 </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Columbia, South Carolina </Td> <Td> April 29, 1880 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Kansas City, Missouri </Td> <Td> May 13, 1883 </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Washington, D.C. </Td> <Td> September 16, 1888 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F2 </Td> <Td> St. Louis, Missouri </Td> <Td> January 12, 1890 </Td> <Td> </Td> <Td> Tornado history of St. Louis </Td> </Tr> <Tr> <Td> F4 </Td> <Td> Louisville, Kentucky </Td> <Td> March 27, 1890 </Td> <Td> 76 </Td> <Td> March 1890 middle Mississippi Valley tornado outbreak </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Dallas, Texas </Td> <Td> January 20, 1894 </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> F4 </Td> <Td> St. Louis, Missouri </Td> <Td> May 27, 1896 </Td> <Td> 255 </Td> <Td> 1896 St. Louis--East St. Louis tornado </Td> </Tr> <Tr> <Td> F3 </Td> <Td> St. Catharines, Ontario </Td> <Td> September 26, 1898 </Td> <Td> </Td> <Td> Merritton tornado </Td> </Tr> <Tr> <Td> F4 </Td> <Td> Regina, Saskatchewan </Td> <Td> June 30, 1912 </Td> <Td> 28 </Td> <Td> Regina Cyclone </Td> </Tr> <Tr> <Td> F4 </Td> <Td> Omaha, Nebraska </Td> <Td> March 23, 1913 </Td> <Td> 103 </Td> <Td> March 1913 tornado outbreak sequence #Omaha tornado </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Miami, Florida </Td> <Td> April 5, 1925 </Td> <Td> 5 </Td> <Td> 1925 Miami tornado </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Indianapolis, Indiana </Td> <Td> May 18, 1927 </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> F3 </Td> <Td> St. Louis, Missouri </Td> <Td> September 29, 1927 </Td> <Td> 28 </Td> <Td> September 1927 St. Louis tornado outbreak </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Nashville, Tennessee </Td> <Td> March 14, 1933 </Td> <Td> 15 </Td> <Td> March 1933 Nashville tornado outbreak </Td> </Tr> <Tr> <Td> F4 </Td> <Td> Greensboro, North Carolina </Td> <Td> April 2, 1936 </Td> <Td> 14 </Td> <Td> 1936 Cordele--Greensboro tornado outbreak </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Charleston, South Carolina </Td> <Td> September 29, 1938 </Td> <Td> 27 </Td> <Td> Charleston, South Carolina tornadoes </Td> </Tr> <Tr> <Td> F4 </Td> <Td> Shreveport, Louisiana </Td> <Td> February 12, 1950 </Td> <Td> 18 (80 + injured) </Td> <Td> February 12, 1950 tornado outbreak </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Little Rock, Arkansas </Td> <Td> March 26, 1950 </Td> <Td> 0 (7 injured) </Td> <Td> </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Fort Wayne, Indiana </Td> <Td> July 19, 1950 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Oklahoma City, Oklahoma </Td> <Td> April 30, 1951 </Td> <Td> 0 </Td> <Td> 1951 Oklahoma City, Oklahoma tornado </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Richmond, Virginia </Td> <Td> June 13, 1951 </Td> <Td> 0 </Td> <Td> 1951 Richmond, Virginia tornado </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Gary, Indiana </Td> <Td> November 13, 1951 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F5 </Td> <Td> Waco, Texas </Td> <Td> May 11, 1953 </Td> <Td> 114 </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Cleveland, Ohio </Td> <Td> June 8, 1953 </Td> <Td> 7 </Td> <Td> Flint--Worcester tornado outbreak sequence </Td> </Tr> <Tr> <Td> F4 </Td> <Td> Worcester, Massachusetts </Td> <Td> June 9, 1953 </Td> <Td> 94 </Td> <Td> 1953 Worcester tornado </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Dallas, Texas </Td> <Td> April 2, 1957 </Td> <Td> 19 </Td> <Td> Early - April 1957 tornado outbreak sequence </Td> </Tr> <Tr> <Td> F4 </Td> <Td> St. Louis, Missouri </Td> <Td> February 10, 1959 </Td> <Td> 21 </Td> <Td> 1959 St. Louis tornado outbreak </Td> </Tr> <Tr> <Td> F5 </Td> <Td> Topeka, Kansas </Td> <Td> June 8, 1966 </Td> <Td> 16 </Td> <Td> 1966 Topeka tornado </Td> </Tr> <Tr> <Td> F5 </Td> <Td> Lubbock, Texas </Td> <Td> May 11, 1970 </Td> <Td> 28 </Td> <Td> 1970 Lubbock tornado </Td> </Tr> <Tr> <Td> F4 </Td> <Td> Louisville, Kentucky </Td> <Td> April 3, 1974 </Td> <Td> </Td> <Td> Louisville, Kentucky tornado (1974 Super Outbreak) </Td> </Tr> <Tr> <Td> F5 </Td> <Td> Cincinnati, Ohio </Td> <Td> April 3, 1974 </Td> <Td> </Td> <Td> Cincinnati / Sayler Park area tornado (1974 Super Outbreak) </Td> </Tr> <Tr> <Td> F4 </Td> <Td> Omaha, Nebraska </Td> <Td> May 6, 1975 </Td> <Td> </Td> <Td> 1975 Omaha tornado outbreak </Td> </Tr> <Tr> <Td> F5 </Td> <Td> Birmingham, Alabama </Td> <Td> April 4, 1977 </Td> <Td> 22 </Td> <Td> April 1977 Birmingham tornado </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Shreveport, Louisiana </Td> <Td> April 17, 1978 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F4 </Td> <Td> Shreveport / Bossier City, Louisiana </Td> <Td> December 3, 1978 </Td> <Td> </Td> <Td> 1978 Bossier City tornado outbreak </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Cheyenne, Wyoming </Td> <Td> July 16, 1979 </Td> <Td> </Td> <Td> Cheyenne, Wyoming tornado </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Kalamazoo, Michigan </Td> <Td> May 13, 1980 </Td> <Td> 5 </Td> <Td> 1980 Kalamazoo tornado </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Long Beach, California </Td> <Td> November 9, 1982 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Los Angeles, California </Td> <Td> March 1, 1983 </Td> <Td> 0 (30 injured) </Td> <Td> </Td> </Tr> <Tr> <Td> F1 </Td> <Td> Toronto, Ontario </Td> <Td> August 14, 1984 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F5 </Td> <Td> Warren / Youngstown, Ohio </Td> <Td> May 31, 1985 </Td> <Td> 18 </Td> <Td> The Niles / Wheatland tornado (1985 United States--Canadian tornado outbreak) </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Denver, Colorado </Td> <Td> June 15, 1988 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F4 </Td> <Td> Huntsville, Alabama </Td> <Td> November 15, 1989 </Td> <Td> 21 </Td> <Td> November 1989 tornado outbreak </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Panama City, Florida </Td> <Td> July 6, 1992 </Td> <Td> 12 (50 injured) </Td> <Td> 1992 Panama City tornado </Td> </Tr> <Tr> <Td> F1 </Td> <Td> Houston, Texas </Td> <Td> November 21, 1992 </Td> <Td> 0 (26 injured) </Td> <Td> November 1992 tornado outbreak </Td> </Tr> <Tr> <Td> F4 </Td> <Td> Petersburg, Virginia </Td> <Td> August 6, 1993 </Td> <Td> </Td> <Td> 1993 Virginia tornado outbreak </Td> </Tr> <Tr> <Td> F0 </Td> <Td> San Antonio, Texas </Td> <Td> March 27, 1994 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Fort Smith, Arkansas </Td> <Td> April 21, 1996 </Td> <Td> 3 (89 injured) </Td> <Td> </Td> </Tr> <Tr> <Td> F1 </Td> <Td> Miami, Florida </Td> <Td> May 12, 1997 </Td> <Td> 0 </Td> <Td> 1997 Miami tornado </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Detroit, Michigan / Windsor, Ontario </Td> <Td> July 2, 1997 </Td> <Td> 7 </Td> <Td> 1997 Southeast Michigan tornado outbreak </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Nashville, Tennessee </Td> <Td> April 16, 1998 </Td> <Td> </Td> <Td> 1998 Nashville tornado outbreak </Td> </Tr> <Tr> <Td> F1 </Td> <Td> Pittsburgh, Pennsylvania </Td> <Td> June 2, 1998 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F0 </Td> <Td> Philadelphia, Pennsylvania </Td> <Td> January 18, 1999 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Little Rock, Arkansas </Td> <Td> January 21, 1999 </Td> <Td> </Td> <Td> January 21--23, 1999 tornado outbreak #Little Rock, Arkansas tornadoes </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Clarksville, Tennessee </Td> <Td> January 22, 1999 </Td> <Td> 0 (5 injured) </Td> <Td> January 21--23, 1999 tornado outbreak </Td> </Tr> <Tr> <Td> F1 </Td> <Td> Hull, Quebec (Gatineau) </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> F5 </Td> <Td> Oklahoma City, Oklahoma </Td> <Td> May 3, 1999 </Td> <Td> 41 fatalities 675 injuries </Td> <Td> List of 1999 Oklahoma Tornado Outbreak tornadoes </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Hull, Canada </Td> <Td> May 8, 1999 </Td> <Td> 0 (6 injured) </Td> <Td> List of 1999 Oklahoma Tornado Outbreak tornadoes </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Salt Lake City, Utah </Td> <Td> August 11, 1999 </Td> <Td> </Td> <Td> 1999 Salt Lake City tornado </Td> </Tr> <Tr> <Td> F3 </Td> <Td> Fort Worth, Texas </Td> <Td> March 28, 2000 </Td> <Td> </Td> <Td> 2000 Fort Worth tornado </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Guelph, Ontario </Td> <Td> July 17, 2000 </Td> <Td> 0 </Td> <Td> 2000 Guelph tornadoes </Td> </Tr> <Tr> <Td> F4 </Td> <Td> Jackson, Tennessee </Td> <Td> May 4, 2003 </Td> <Td> 11 </Td> <Td> 2003 Jackson, TN Tornado #1 </Td> </Tr> <Tr> <Td> F0 </Td> <Td> Jacksonville, Florida </Td> <Td> August 12, 2004 </Td> <Td> 0 </Td> <Td> Tropical Storm Bonnie </Td> </Tr> <Tr> <Td> F0 </Td> <Td> Louisville, Kentucky </Td> <Td> April 22, 2005 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F1 </Td> <Td> New Orleans, Louisiana </Td> <Td> February 2, 2006 </Td> <Td> 0 </Td> <Td> Tornadoes of 2006 #February 2, also struck Louis Armstrong Airport </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Iowa City, Iowa </Td> <Td> April 13, 2006 </Td> <Td> 0 </Td> <Td> Easter Week 2006 Tornado Outbreak Sequence </Td> </Tr> <Tr> <Td> F1 </Td> <Td> Newmarket, Ontario </Td> <Td> July 17, 2006 </Td> <Td> 0 </Td> <Td> Heat wave of 2006 derecho series </Td> </Tr> <Tr> <Td> EF2 </Td> <Td> New Orleans / Kenner, Louisiana </Td> <Td> February 13, 2007 </Td> <Td> </Td> <Td> Tornadoes of 2007 #February 12--13 </Td> </Tr> <Tr> <Td> EF0 </Td> <Td> St. Louis, Missouri </Td> <Td> March 31, 2007 </Td> <Td> 0 </Td> <Td> Late - March 2007 tornado outbreak </Td> </Tr> <Tr> <Td> EF2 </Td> <Td> Brooklyn, New York </Td> <Td> August 8, 2007 </Td> <Td> 0 </Td> <Td> 2007 Brooklyn tornado </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> Des Moines, Iowa </Td> <Td> October 2, 2007 </Td> <Td> 0 </Td> <Td> Tornadoes of 2007 #October 2 </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> Pensacola, Florida </Td> <Td> October 18, 2007 </Td> <Td> 0 </Td> <Td> Mid-October 2007 tornado outbreak </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> Springfield, Missouri </Td> <Td> January 8, 2008 </Td> <Td> 0 </Td> <Td> January 2008 tornado outbreak sequence </Td> </Tr> <Tr> <Td> EF2 </Td> <Td> Atlanta, Georgia </Td> <Td> March 14, 2008 </Td> <Td> </Td> <Td> 2008 Atlanta tornado outbreak </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> Springfield, Missouri </Td> <Td> February 10, 2009 </Td> <Td> 0 </Td> <Td> February 2009 tornado outbreak </Td> </Tr> <Tr> <Td> EF2 </Td> <Td> Shreveport, Louisiana </Td> <Td> April 9, 2009 </Td> <Td> 0 </Td> <Td> April 2009 tornado outbreak </Td> </Tr> <Tr> <Td> EF2 </Td> <Td> Columbus, Georgia </Td> <Td> April 19, 2009 </Td> <Td> 0 </Td> <Td> April 2009 tornado outbreak </Td> </Tr> <Tr> <Td> F0 </Td> <Td> Windsor, Ontario </Td> <Td> April 25, 2009 </Td> <Td> 0 </Td> <Td> Windsor 2009 Tornado </Td> </Tr> <Tr> <Td> EF0 </Td> <Td> Minneapolis, Minnesota </Td> <Td> August 19, 2009 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> F2 </Td> <Td> Vaughan, Ontario </Td> <Td> August 20, 2009 </Td> <Td> 0 </Td> <Td> Southern Ontario Tornado Outbreak of 2009 </Td> </Tr> <Tr> <Td> EF2 </Td> <Td> Shreveport, Louisiana </Td> <Td> October 29, 2009 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> EF2 </Td> <Td> Huntsville, Alabama </Td> <Td> January 21, 2010 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> Bridgeport, Connecticut </Td> <Td> June 24, 2010 </Td> <Td> 0 </Td> <Td> 2010 Bridgeport, CT Tornado </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> The Bronx, New York </Td> <Td> July 25, 2010 </Td> <Td> 0 (7 injured) </Td> <Td> July 2010 Bronx tornado </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> Nashville, Tennessee </Td> <Td> July 26, 2010 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> Brooklyn and Queens, New York </Td> <Td> September 16, 2010 </Td> <Td> </Td> <Td> 2010 Brooklyn / Queens tornadoes </Td> </Tr> <Tr> <Td> EF3 </Td> <Td> Raleigh, North Carolina </Td> <Td> April 16, 2011 </Td> <Td> 6 </Td> <Td> April 14--16, 2011 tornado outbreak </Td> </Tr> <Tr> <Td> EF3 </Td> <Td> Fayetteville, North Carolina </Td> <Td> April 16, 2011 </Td> <Td> </Td> <Td> April 14--16, 2011 tornado outbreak </Td> </Tr> <Tr> <Td> EF3 </Td> <Td> Jacksonville, North Carolina </Td> <Td> April 16, 2011 </Td> <Td> 0 (40 + injured) </Td> <Td> April 14--16, 2011 tornado outbreak </Td> </Tr> <Tr> <Td> EF4 </Td> <Td> Tuscaloosa, Alabama </Td> <Td> April 27, 2011 </Td> <Td> 64 (1,500 injured) </Td> <Td> 2011 Tuscaloosa--Birmingham tornado (2011 Super Outbreak) </Td> </Tr> <Tr> <Td> EF2 </Td> <Td> La Crosse, Wisconsin </Td> <Td> May 22, 2011 </Td> <Td> 0 </Td> <Td> May 21--26, 2011 tornado outbreak sequence </Td> </Tr> <Tr> <Td> EF5 </Td> <Td> Joplin, Missouri </Td> <Td> May 22, 2011 </Td> <Td> 158 (1,150 + injured) </Td> <Td> 2011 Joplin tornado (May 21--26, 2011 tornado outbreak sequence) </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> Minneapolis, Minnesota </Td> <Td> May 22, 2011 </Td> <Td> 1 (48 injured) </Td> <Td> May 21--26, 2011 tornado outbreak sequence </Td> </Tr> <Tr> <Td> EF3 </Td> <Td> Springfield, Massachusetts </Td> <Td> June 1, 2011 </Td> <Td> 3 (200 injured) </Td> <Td> 2011 New England tornado outbreak </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> Norman, Oklahoma </Td> <Td> April 13, 2012 </Td> <Td> 0 </Td> <Td> April 13--16, 2012 tornado outbreak </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> Hampton, Virginia </Td> <Td> June 1, 2012 </Td> <Td> 0 </Td> <Td> Tornadoes of 2012 #June 1 </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> Mobile, Alabama </Td> <Td> December 20, 2012 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> EF2 </Td> <Td> Mobile, Alabama </Td> <Td> December 25, 2012 </Td> <Td> 0 </Td> <Td> 2012 Christmas tornado outbreak </Td> </Tr> <Tr> <Td> EF0 </Td> <Td> Tampa, Florida </Td> <Td> February 26, 2013 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> EF5 </Td> <Td> Moore, Oklahoma </Td> <Td> May 20, 2013 </Td> <Td> 24 (212 injured) </Td> <Td> 2013 Moore tornado </Td> </Tr> <Tr> <Td> EF2 </Td> <Td> Revere, Massachusetts </Td> <Td> July 28, 2014 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> EF0 </Td> <Td> Belle Haven to Alexandria, Virginia </Td> <Td> Oct. 15, 2014 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> EF0 </Td> <Td> Los Angeles, California </Td> <Td> December 12, 2014 </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> Palm Beach, Florida </Td> <Td> January 23, 2017 </Td> <Td> 0 </Td> <Td> January 21--23, 2017, tornado outbreak </Td> </Tr> <Tr> <Td> EF3 </Td> <Td> New Orleans, Louisiana </Td> <Td> February 7, 2017 </Td> <Td> 0 (39 injured) </Td> <Td> 2017 New Orleans tornado </Td> </Tr> <Tr> <Td> EF1 </Td> <Td> San Antonio, Texas </Td> <Td> February 19, 2017 </Td> <Td> 0 (5 injured) </Td> <Td> </Td> </Tr> </Table> <Tr> <Th> F#/ EF #</Th> <Th> City </Th> <Th> Date </Th> <Th> Deaths </Th> <Th> Event </Th> </Tr>

When was the last time a tornado hit houston