Video shows moment powerful lightning strikes Ontario school during grad ceremony

Woman's video of lightning strike on high school goes viral: 'Holy smokes'

A Tuesday night graduation ceremony at South Collegiate Institute in London "abruptly ended" when lightning struck the high school

Video shows moment powerful lightning strikes Ontario school during grad ceremony

A graduation ceremony being held at London South Collegiate Institute was interrupted Tuesday night after lightning struck and damaged the building it was being held in.

SEE IT: Lightning strikes London high school, nixing grad ceremony

A Tuesday night graduation ceremony at London’s South Collegiate Institute “abruptly ended” when lightning struck the stately old high school in the city’s Old South neighbourhood, officials say.