The Age | Melbourne weather: 30-plus temperatures forecast for weekend The Age Summer is well and truly putting its stamp on Melbourne, with a weekend of 30-plus temperatures on its way. A brief cool spell was forecast for Melbourne on Thursday afternoon in the form of a large thunderstorm. Play Video. Replay Video. Play Video Australia's warming trend is rewriting Australia's weather map. Sydney weather: Heat rollercoaster headed our way in 2017's first warm outbreak South Australian weather: Adelaide records second wettest year on record in 2016 |