After a weekend storm dumped snow across the Northeast, forecasters are again watching a system that could become a nor’easter or bomb cyclone. Here’s what those terms mean — and why this kind of storm can bring heavy snow,

Deep penetration of cold temperatures and a coastal storm will bring bomb cyclone and polar vortex into your newsfeeds. Here's why.

A strong winter weather system has the potential to develop into a bomb cyclone off the East Coast later this weekend.

An already sodden Far North Queensland could be at risk of more flooding as a tropical low builds off the Gulf of Carpentaria. The Bureau of Meteorology (BOM) has warned a low, named 18U, over the water in the western Gulf has a moderate chance of strengthening into a tropical cyclone over the next week.

Tropical Cylone Luana has hit the Kimberley coast but caused no devastation so far, emergency services said. Residents were urged to shelter indoors after the cyclone made landfall as a category two system in the afternoon.

Weather associated with a former cyclone has drenched parts of Western Australia's inland region, bringing relief for pastoralists who had received very little rain for the previous 12 months.