The continued rain has meant that the Illawarra Highway remains blocked today.
The highway is closed between Princes Highway and Tongarra Road and diversions in place via Tongarra Road.
Also, in Gerringong Fern St blocked at the Princes Highway.
While the Princes Highway at this location remains open in both directions, motorists wishing to access or exit Gerringong should use Belinda Street.
The NSW Transport Management Centre said both of these closures will be re-assessed later this morning and be re-opened if deemed safe.