A complex low pressure system and its associated troughs are bringing patchy low to mid level cloud over the southeast of the country. A trough passing through the southern coastline of Western Australia are associated with a thick cloud band extending from the Gascoyne region down through to the Nullarbor Plain. Patchy low-level cloud is also visible along the east coast of Queensland, associated with moist southeasterly trade flows being driven onshore by a ridge. The rest of the country is mostly cloud free.