Sydney Morning Herald | Sydney weather: Thunderstorms sweep over southern and northern regions Sydney Morning Herald Powerful storms swept across most regions of the city on Friday, prompting warnings about large hailstones, heavy rainfall and damaging winds, and sending shoppers dashing for cover. The threat to commuters heading home, though, has now passed ... Massive thunderstorm rolls into Sydney Shelf cloud rolls over Sydney as NSW storm threat looms Wild storm sweeps through NSW |