Kalamazoo County, MI Tornado, May 1980

Kalamazoo Tornado 1980
The Kalamazoo Tornado of 1980 struck downtown Kalamazoo, Michigan, on May 13, 1980. The tornado, which touched down at 4:09 pm, was rated F3 on the Fujita scale. The tornado killed 5 people and injured 79. Damage was estimated at $50,000,000.
 
The tornado left a path of destruction 11 miles (18 km) long during its approximately 20-minute duration. It was notable for having struck the heart of downtown, damaging or destroying many notable buildings, parks, and landmarks. The massive F3 caused a power outage so extensive, phone companies pleaded for people to only use phones for emergencies. In total, the storm caused 5 deaths, 79 injuries, and about 1,200 people were left homeless.
 
https://en.wikipedia.org/wiki/1980_Kalamazoo_tornado
 
More information:
 
Kalamazoo County Tornado from the MIGenWeb
 
Twister! The 1980 Tornado from the Kalamazoo Public Library