Sydney 20 °C 28 °C Shower or two. Possible storm. Cronulla 21 °C 25 °C Shower or two. Possible storm. Liverpool 19 °C 29 °C Shower or two. Possible storm. Penrith 19 °C 30 °C Shower or two. Possible ...
A high pressure system with a ridge over the Tasman Sea extends into far northeastern New South Wales while a trough lies in the state's west, triggering widespread showers and thunderstorms.