Look at this epic shelf cloud sweeping through the sky over Cleveland, Ohio on August 11, 2016.
Beautiful and terrifying at the same time. But can somebody tell me why we observe an increasing number of such crazy cloud formations?
Here a time lapse video of the shelf cloud rolling into Cleveland shortly before 5PM on August 11, 2016:
This timelapse video was filmed from Burke Lakefront between 3 PM to 5:30 PM yesterday: