Timelapse Captures Spectacular Shelf Cloud Moving in Over Lake Ontario

Timelapse footage captured a spectacular shelf cloud moving in over Lake Ontario in Oswego, New York, on September 6.

Michael Pagnanelli, who is studying meteorology at SUNY, recorded the footage, and told Storyful that he shot it just after 9 am “as a line of strong thunderstorms approached the area.” Credit: Michael Pagnanelli via Storyful