On September 16, 2026, the BoM issued a warning. It is for a forecast 'super' El Niño. The agency says the event is set to become the largest on record.

However, the agency cautions that impacts will vary significantly across the nation. Not all regions will experience the same impacts.

The forecast relies on present data. But what happens depend on other climate elements.

Australia has diverse weather conditions. Some areas may see wetter conditions. Others face less rainfall.