totaling $250,000. The tornado traveled , was wide, and caused $2.75 million in damage. There were four injuries. Marion–Waterloo–Boston, Indiana/Eaton, Ohio Four funnel clouds consolidated into this long-tracked, violent, skipping multi-vortex F4 tornado–which may have been tornado family of at least two tornadoes. It first touched down in Shelby County, Indiana northwest of Shelbyville along I-74 and immediately became violent, tossing a loaded truck . It then proceeded east-northeastward at , heavily damaging Marion and Knighthood Village. A total of 10 homes and 21 barns were destroyed, and 11 other homes were badly damaged. One person was injured and losses totaled $2.5 million in the area. The tornado then continued into rural areas of Rush County, where 15 homes were badly damaged. North of Rushville, multiple trucks were rolled or flipped, injuring three. Homes and buildings south of the town of Gings were also badly damaged and losses in the county reached $2.5 million. In Fayette County, the tornado moved through mostly rural areas before passing through the three-town trio of Harrisburg, Huber and Waterloo. Waterloo was the hardest hit as multiple homes and buildings were destroyed. Three homes and two mobile homes were obliterated throughout the county before the tornado clipped the northwest side of Union County, passing south of Philomath and Abington. Damage in both counties reached $2.5 million. Some of the most extreme damage occurred as the tornado entered Wayne County and struck the town of Boston. Two homes and a mobile home were obliterated and three people in one of the homes were injured, one seriously. Heavy damage occurred along the roads heading in and out of town before the tornado moved into Ohio. Losses in Wayne County reached $2.5 million. The tornado then turned almost due east as it moved into rural Preble County, Ohio. By this point, the skipping nature of the tornado became more evident as it remained on the ground for at a time with a width no larger than . Nonetheless, the tornado remained strong to violent. It first struck the town of West Florence, heavily damaging or partially destroying multiple farmhouses and barns. As the tornado entered the west side of Eaton, another farmhouse was obliterated and swept away, although a ring of trees around the home were incredibly left undamaged. A nearby barn was also obliterated and an adjacent housing development of brand new homes was badly damaged. The