A truck driver has been winched to safety from his cabin as floodwaters engulfed the vehicle south-west of Broken Hill.Rain has inundated outback NSW, closing highways from Queensland to South Australia.The rescue helicopter arrived in the remote town of Yunta near Broken Hill.LIVE UPDATES: Dramatic footage shows Israel's 'Iron Dome' put to the testOne crew member was winched down, balancing on top of the cabin as the driver clung on.He attached the harness and both were brought to safety (Nine)READ