Bob The Base Builder

A deep, polar air mass is bearing down on SE Australia this weekend, with accumulative snowfall likely to remain as the snow base in the high alpine for this winter.

Speckled cloud observed by satellite is the hallmark of cold, polar airmass interacting with a warm sea surface interface, often signalling the potential for alpine snow. The Great Australian Bight has seen an abundance of this speckled clouds this week as another major snow-bearing system bears down on the SE of our continent - due Saturday.

Speckled c…