Thunderstorms brought hail to areas across southeastern Ontario, Canada, on June 14.Environment Canada issued a severe thunderstorm warning for parts of southeastern Ontario on Monday afternoon. It said wind gusts up to 90 kmph, hail and rainfall of 20 to 30 mm were possible.The National Weather Service also predicted scattered storms would roll into Buffalo from southern Ontario.Footage captured by Twitter user @iamLaser, who said he took it in Mississauga, shows the hail. Credit: @iamLaser via Storyful