澳洲酷熱難耐：熱浪引發全國「災難性」的火災預警！

Australia is currently experiencing a severe heatwave, with temperatures soaring across almost the entire country. The only state not affected by the extreme heat is Queensland. In Victoria, the situation is especially serious. Firefighters are battling a large blaze in Longwood, a town in northern Victoria, which started on Wednesday. The fire has created thick smoke and an orange haze over the area, making it difficult for people to breathe and see. Authorities have declared a total fire ban for Friday, and the fire danger rating has been set to 'catastrophic,' which is the highest possible level. As a result, about 450 schools and childcare centers will be closed to protect students and staff from the risk of fire.

Meteorologists warn that the combination of high temperatures and strong winds could create the most dangerous fire conditions since the devastating Black Summer bushfires of 2019-2020. On Thursday, firefighters in both Victoria and New South Wales had to deal with several fires. In one case, a dozen planes were used to drop water on a large fire near the city of Wodonga. Melbourne experienced its hottest day in six years, reaching 40. 9 degrees Celsius, while some coastal towns in Western Australia saw temperatures as high as 49 degrees. The heatwave is expected to peak on Friday and Saturday, with Sydney forecast to reach 42 degrees and other areas in South Australia and Western Australia also facing temperatures above 40 degrees.

The Bureau of Meteorology says that Friday will be the hottest day for most of South Australia, Victoria, New South Wales, and parts of Tasmania. The winds are expected to get stronger, and there could be thunderstorms with little rain, which increases the risk of fires starting from dry lightning. Authorities are urging people to prepare now and follow their bushfire survival plans. If you live in an area with a catastrophic fire danger rating, it is safest to leave early and go to a place with a lower risk. The fire danger rating system in Australia has four levels: moderate, high, extreme, and catastrophic. A heatwave is declared when temperatures are much higher than usual for at least three days. The government and emergency services are asking everyone to work together to protect lives and property during this dangerous time.