Wow! I can’t believe I missed seeing this. It was hot.
It was muggy. I was cleaning.
Should have looked out the window!
This is what the ABC news had to say about it –
A perfectly formed anvil thunderstorm cloud has spread across the northern skies of Adelaide, dumping heavy rain on the Barossa and igniting a Twitter frenzy.
The cumulonimbus cloud developed through the afternoon and hit the top of the atmosphere, spreading out in a dome shape in otherwise clear skies.
“But to see it without much cloud surrounding it, you wouldn’t see that often,” she said.
“So that’s what makes this particular thunderstorm so spectacular.”
Social media users were quick to snap the cloud and tweet photos, comparing it to a scene from the 1996 Hollywood film Independence Day.
The science fiction disaster film starred Will Smith and Jeff Goldblum and featured a large UFO emerging from a similarly shaped cloud.
(OMG! Have they landed and I missed it ?! )
Ms Donaldson said the thunderstorm had produced lightning and brief heavy falls in some isolated places.
“Through the afternoon we’ll continue to see similar sorts of storms develop through the Barossa, and as you head up through the Mid North to the Flinders Ranges,” she said.
Bureau of Meteorology senior forecaster Tina Donaldson said such thunderstorm clouds were not unusual for Adelaide.
Peace cannot be achieved through violence, it can only be attained through understanding — Ralph Waldo Emerson (1803-1882)