Extreme rain in Sydney - more than 100 flights canceled. Almost as much rain falls in 24 hours as it normally does in a whole month.
Flights are canceled and schools are closed - and an important dam is almost full. The weather office warned of “dangerous and life-threatening flash floods’ The Warragamba Dam, which is responsible for the city's drinking water supply, is already more than 96 percent full. An overflow is expected with a delay - probably on Monday.