August 20 - 19 Tornadoes! One Day! Southern Ontario!

At one point over 10 million people in Southern Ontario, at the time one-third of Canada's entire population, were placed under either tornado watches and/or warnings as these powerful and dangerous storms rolled through. In all, a grand total of 19 tornadoes touched down with four of them producing F2 damage. Learn more about your ad choices. Visit megaphone.fm/adchoices