A huge rain bomb has advised Sydney with residents to stay inside.
The heavy rain shower and intense rainfall have led to flash fleats, with the NSW SES performing urgent warnings.
The SES has specifically advised people in the following areas to stay indoors due to the dangerous circumstances: Parramatta, Richmond, Liverpool, Brooklyn, Maroota and Mona Vale.
The ruthless rainfall is expected to continue all day, making traveling dangerous.
Foxtel has contracted the city for residents because of the storm.