Pretty dynamic spell of weather coming up with a hot one for Saturday with strong gusty winds, followed by a strong front for Sunday. There is quite a solid cold pool tucked in behind the front with a low so should be a cool and showery start to the new week, particularly for Tasmania.
Fire indices will spike on Saturday, and temps will get close to 40C in northwest parts. Rain looks patchy and not great overall. Storms and showers likely to fire for Victoria somewhere near Melbourne and split the state a bit between not much and moderate falls. TAS sees more general activity, but tending to peak out west as is usual. Will then see snow on the mountains here for Monday, and a stiff southerly. Watch for a really warm night Saturday with temps in the low to mid 20s early hours of Sunday.
After this going to head into a long summery set up. Not clear if it will be more troughie so humid with showers or more anticyclonic with days of 30s
Certainly looks like summer starts early with either scenario.