This is the forecast for Oberon/Central Tablelands:
Forecast for Tuesday
Fine day. Late isolated showers developing in the south and falling as snow
about higher ground overnight. Strengthening northwest winds.
Orange : Overnight snow. Min: -2 Max: 5
Katoomba : Overnight snow. Min: -2 Max: 8
Forecast for Wednesday
A few showers/snow, with snow to low levels, more likely in the south and west.
Very cold southwest winds.
Orange : Snow, very cold winds. Min: -2 Max: 2
Katoomba : Possible snow, very cold winds. Min: -1 Max: 3
Forecast for Thursday
Isolated showers falling as snow on higher ground. South to southwest winds.
Orange : Chance shower/snow. Min: -2 Max: 5
Katoomba : Chance shower. Min: -1 Max: 5
Not good for astronomy but I still like the snow!

I hope we get heaps!
Al.