I found the evidence, it weird and it very unpredictable. The forecast saying sunny:
Monday
Fine, mostly sunny. Mild day. Light to moderate northeast to southeast winds.
Tuesday
Fine, mostly sunny. Mild to warm day. Light winds in the morning with a moderate afternoon northeasterly seabreeze.
Wednesday
Fine. Warm day. Light to moderate northwest to northeast winds.
Thursday
Isolated showers. Mild to warm. Northwest winds.
Well, i do not believe it because it weird now, there was some thundery showers here yesterday arvo with mostly sunny forecasts, if u don't believe me, i will show u all the photos tomorrow. I had 2.5mm with 0mm forecast models and forecasting too.
Now it doing a same, mostly sunny forecast and it not even sunny out here at all lol. Its' 65% cloud cover with rain free bases cloud, look like to fall this arvo. The temps are increasing to 25C atm. Humidity increasing to 60%, dewpoints around 18C, winds turning to ENE from SE'ly. heat index is increasing like summer !

Tell me what happening now? It weird!
Matt