July 31, 2021 - The Devastating 1987 Edmonton Twister

The tornado started as a small funnel south of Edmonton. It peaked at F4 on the Fujita scale and remained on the ground for an hour, cutting a swath of destruction 30.8 kilometres (19.1 mi) in length and up to 1.3 kilometres (0.81 mi) wide in some places, this day in weather history. Learn more about your ad choices. Visit megaphone.fm/adchoices