CANBERRA, AUSTRALIA - Wildfires razing Australia's drought-stricken east coast have left two people dead and several missing, more than 30 injured and more than 100 homes destroyed, officials said Saturday.

Around 1,500 firefighters were battling 70 fires across Australia's most populous state, New South Wales, with the most intense in the northeast where flames were fanned by strong winds, Rural Fire Service Commissioner Shane Fitzsimmons said.

Firefighters found a body Saturday in a burned car near Glen Innes, he said.

A woman who was found Friday unconscious and with serious burns near Glen Innes had died in a hospital, he said.

Another seven people have been reported missing in the vicinity of the same fire.

Toll expected to climb

"We are expecting that number (of missing persons) to climb today," Fitzsimmons told reporters. "There are really grave concerns that there could be more losses or indeed more fatalities."

More than 30 people including firefighters received medical treatment for burns and one patient had a heart attack, he said.

At least 100 homes were estimated to have been destroyed since Friday, but that damage toll could rise significantly as firefighters were able to extinguish flames and access fire zones, Fitzsimmons said.

Hundreds flee in Queensland

Hundreds of people evacuated their homes along a 500-kilometer (310-mile) swath of the eastern seaboard from the Queensland state border south to Forster.

Forster is a town 300 kilometers (190 miles) north of Sydney, Australia's largest city. Many spent the night in evacuation centers while some slept in cars.

In Queensland, more than 30 wildfires were raging Saturday. At least one house was lost, a firefighter suffered a broken leg and 2,000 residents were evacuated from two towns in the state's southeast, authorities said.

Prime Minister Scott Morrison warned Australia to expect more bad news from the fire zones.

"The devastating and horrific fires that we have seen particularly in New South Wales but also in Queensland have been absolutely chilling," Morrison told reporters in Sydney.

'It's going to be horrific'

In the New South Wales town of Taree, more than 300 people evacuated overnight to a social club, including Club Taree's chief executive Morgan Stewart.

"It was pretty scary," Stewart said. "We're hearing lots of stories of lost houses, lost property, goods and effects, animals, land. It's going to be horrific, I think."

Peter Lean spent the night on the roof of his house in the town of Wallabi Point, extinguishing burning embers carried on strong winds.

"I've never seen the sky so red since 2000," Lean said. "We've got winds blowing, they're circling, it's like a cyclone."

The fire danger reached unprecedented levels in New South Wales on Friday, when 17 fires were burning at the most extreme danger rating known as the Emergency Warning Level.

"I can only recall a figure of less than 10 that we (previously) got to, which was an extraordinary event in years past," Fitzsimmons said.

"The fact that we have 17 at once yesterday and another nine burning at Watch and Act (Level) is a magnitude that we simply haven't seen before, commanding so much attention, so much priority, so much competition for resources and need to get to different communities," he added.

Only two fires were burning at the highest danger rating by Saturday.

The annual Australian fire season, which peaks during the Southern Hemisphere summer, has started early after an unusually warm and dry winter.