Components of the Kimberley in northwestern Australia have confronted a torrent of rainfall unmatched previously 120 years.
A monsoon trough lasting a number of days has left cities, roads and railways utterly submerged.
In two days, Broome Airport has reported extra rain than in the entire of 2021, with 563mm falling in 48 hours.
There's little hope of a let-off simply but, with 100mm-plus rainfall forecast for at this time and tomorrow.
"Damaging winds gusts with peak gusts to 100 kilometres per hour are attainable and will trigger injury to properties and property, primarily in or close to thunderstorms," the Bureau of Meteorology stated in an announcement.
"Heavy rainfall that will result in flash flooding is feasible with every day rainfall totals of fifty to 100 mm with remoted heavier falls in extra of 150mm.
"Places which can be affected embrace Broome, Derby, Kalumburu, Kuri Bay, Mitchell Plateau and Mount Barnett."
The Division of Fireplace and Emergency Providers warns folks needs to be cautious for fallen bushes, fallen energy traces and flooded drains, rivers, streams and waterways.
From Wednesday, the rainfall will shift inland, giving a reprieve to Broome.
From Thursday and Friday, the system inflicting the extreme rainfall is predicted to go again out to sea.
There's a likelihood the low strain system will develop right into a tropical cyclone, however Weatherzone considers this unlikely.
Uluru drenched as report rainfall hits north-west Australia