Overview

• Meteorologists predict temperatures could exceed 40°C in parts of New South Wales, Queensland, South Australia, the Northern Territory, and Western Australia.
• A ridge of high pressure has allowed hot air to build over northwestern Australia, contributing to the heatwave.
• The Bureau of Meteorology warns of strong winds and increased fire danger in southern Australia, particularly in South Australia and Victoria.
• Roebourne in Western Australia recorded 45.3°C, marking the hottest October temperature in 15 years.
• Despite a La Niña watch, the probability of its development this year has decreased, suggesting a potentially weak and short-lived event.