Weather Glossary - Other
Indicates the 540 decametre line on the 1000-500 thickness chart. Often used as a rough guide to determine when an airmass is cold enough to produce snowfalls on the Australian southern alpine areas.
Some $140 million will be spent on flood mitigation in Adelaide's inner-south and south-west over the next 20 years after an agreement between the State Government and five local councils.
Perth is enjoying a warm and dry end to what has otherwise wet and relatively cool summer.
Parts of Australia's eastern seaboard could receive more than a month's worth of rain in the next week, raising the risk of flooding during the opening days of autumn.