A strong high pressure system in the Tasman sea is driving thick low cloud onto the northern New South Wales coast, as well as some patchy cloud along the Queensland coast. Mid to upper level cloud is passing through southwest Western Australia due to an upper feature. Isolated thunderstorms are occurring ahead of this feature through the Eucla and Goldfields districts. Mid to upper level cloud is streaming through southeastern South Australia, Victoria and Tasmania due to another upper level disturbance. The rest of the country is mostly cloud free.