SYDNEY (XINHUA) - Three large wildfires burning on the north-west edge of Australia's Greater Sydney have now merged into one monster inferno that local media have dubbed a "mega-blaze".
Breaking containment lines on Friday (Dec 6), the Gospers Mountain fire in Wollemi National Park combined with the Little L Complex and Paddock Run fires near Singleton and Wollombi.
The enormous super-fire has now burnt through around 300,000 hectares of bushland as it encroaches upon homes and property in the area.
With the mega fire just one of around 90 fires that are still burning across New South Wales (NSW), State Premier Gladys Berejiklian held a media conference on Friday to prepare the public for even worse conditions in the coming days.
"As we lead into the summer months, previously (fires) were pretty much contained to the northern part of NSW, but what we have seen this week is our resources stretched across the entire coastline," she said.
"We have also seen the fires come into close proximity of major population centres, whether it is on the south coast, north coast or Greater Western Sydney.
"We are anticipating conditions to worsen next week."
Bracing for volatile warm weather, NSW Rural Fire Service Commissioner Shane Fitzsimmons said, "We are talking about mid to high 30s (deg C)... very low humidity, so the air is particularly dry, so we are going to see the winds... really spread these fires.
"We literally have fires of concern from the Queensland border all the way down the ranges and the coast, all the way down to our Victorian border and the far south-east of the state.
"Yesterday, we saw up over 3,000 people deployed across fire grounds trying to bring these things under control and trying to save as much and as many people as they can," he added.
Since the beginning of the bush fire season Down Under, six people have lost their lives, and around 680 homes and 2,000 structures have been destroyed, along with two million hectares of bushland.
Despite the horrific losses, Commissioner Fitzsimmons said close to 5,000 homes and properties have been saved by firefighters.
"Unfortunately, we are now in summer, we know that we can expect hotter conditions as the weeks and months roll ahead.
"Between now and February, we can expect below-average rainfalls and above-average temperatures which signal increased fire dangers, particularly across a terribly drought-stricken landscape.
"The dryness in the fields makes them extremely flammable and we know we still have months ahead," he said.
With another 50 fires also burning in the state of Queensland, Australia's east coast has been blanketed with thick smoke.
As a result, dozens of schools have been forced to close or keep children indoors during lunch breaks.
Across the state's hospitals, over 1,100 people have been admitted experiencing asthma and other breathing-related problems triggered by the poor air quality.
There have even been calls for beaches to be closed and public sporting events to be cancelled, but at the moment, no such decisions have been made.
"Based on the current weather forecasts for the area surrounding Netstrata Jubilee Stadium in Kogarah, the Foxtel Y-League (Sydney FC v Western Sydney Wanderers FC) and Hyundai A-League (Sydney FC v Brisbane Roar FC) matches will go ahead as scheduled," the Australian football A-League said in a statement.
"An easterly wind change forecast for the afternoon is expected to provide an Air Quality Index reading at a satisfactory level for the matches to be played, taking into account the welfare of the players and match officials.
"(But) should the welfare of the players and match officials appear to be compromised, appropriate action may be taken which may include delaying matches or rescheduling matches."