Calgary Tornado

Watch 1080P version here https://youtu.be/XjTmKBjbd0g

Time lapse video of the storm cell that soon developed into a tornado south of Calgary Alberta on 22 July 2015. Filming started at 11:50 AM with a time lapse of the cell tracking south east towards the city and ends shortly after the tornado touched downed near Priddis.
https://en.wikipedia.org/wiki/List_of_tornadoes_by_province_(Canada)#List_of_Alberta_tornadoes

Видео Calgary Tornado канала Dan Skahan