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About: 1967 Oak Lawn tornado outbreak     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatF4Tornadoes, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

Type: yago:WikicatTornadoesInIllinoisyago:WikicatTornadoesOf1967yago:AtmosphericPhenomenon111425580yago:Cyclone111443721yago:NaturalPhenomenon111408559yago:Phenomenon100034213yago:PhysicalEntity100001930yago:PhysicalPhenomenon111419404yago:Process100029677yago:Windstorm111527014military conflictyago:Storm111462526yago:Tornado111519450yago:WikicatF4Tornadoes New Facet based on Instances of this Class

The 1967 Oak Lawn tornado outbreak was a destructive tornado outbreak and severe weather event that occurred on April 21, 1967, across the Upper Midwest, in particular the towns of Belvidere and Oak Lawn, Illinois. Locally known as 'Black Friday,' it was the largest tornado outbreak of 1967 and one of the most notable to ever occur in the Chicago metropolitan area. The outbreak produced numerous and significant (F2+) tornadoes, with ten of them in Illinois alone. Included was one of just six documented violent (F4/F5) tornadoes in the Chicago metropolitan area since the area was first settled.