2021 Autumn seasonal outlook

Bullish. That sums up the next three months for most areas. Warm waters from the La Nina appear slow to decay. Waters that have been cool in the Coral Sea are warming up. The strongest signals seem to be through central-eastern Australia, with cool/average temps across the continent.

The combined 5x North American models (bottom RHS) seem to be anticipating moisture from NW Australia to stream down into SE Aust. Whereas the BOM (top left) and combined 5x European model (top right) is favouring Queensland and NSW areas in the coming months.