Most significant outbreaks of cold weather in 60 years in southern and eastern regions of Australia. But don’t worry, QueueTix can help business to bring those customers back as customers are free to do shopping or wait for their turn in someplace warm instead of standing in the queue or hovering around the host stand.

It's been dubbed the "Antarctic vortex", a deep low to Australia's south that is likely to bring one of the most significant outbreaks of cold weather in 60 years to the southern and eastern regions of Australia.

The cold front will bring some of the coldest weather in decades to Australia, Blair Trewin, a senior climatologist at the Bureau of Meteorology, said.