A cold front passing through South Australia is producing a broad band of deep cloud over the state. Speckled cloud follows to the west of this system, covering much of the southern coastline of Western Australia. An extensive band of upper cloud is streaming over central parts of the country, extending from the Pilbara in Western Australia, through southern districts of the Northern Territory and Queensland, through to the New South Wales, Victorian and Tasmania. Scattered low level cloud is also visible over the central Queensland coast due to moist onshore flow. The rest of the country is mostly cloud free.