The worst tornado of this event happened on the early evening of Wednesday, June 8, 1966. This was when Topeka, Kansas was hit by an F5 rated tornado. It started in the southwest Topeka, and it moved northeast. It went through several neighborhoods and over a local landmark named Burnett's Mound. 57 tornadoes were confirmed during the 11-day span, which left 18 people dead and 543 injured.