It's HOT HOT HOT here ... 109F by this weekend.
Adelaide (bottom right) was believed to be the hottest city on earth yesterday as Australia was hit by a deadly heatwave sparking more than 100 bush fires (left). Temperatures have cooled slightly today (top right) but, with conditions of 30C usually expected at this time of year, fears have been raised that the southern part of the country could experience a repeat of Black Saturday, when 173 lives were lost.
