Residents across the Gold Coast were caught off guard after torrential rain smashed 23-year May rainfall records and caused widespread flash flooding throughout South East Queensland. Areas from the coast to the hinterland recorded significantly more rain than initially predicted by the Bureau of Meteorology. The Bureau had forecast between 60 and 80 millimetres of rain on Monday, but some suburbs received well over 130 millimetres in less than 24 hours.

The extreme weather inundated homes, roads and community facilities, including the clubhouse of the Parkwood Sharks Rugby League Club, where volunteers worked for hours to remove floodwater and salvage damaged equipment. Queensland Premier David Crisafulli said the event highlighted the need for improved forecasting capabilities and reiterated calls for increased federal investment in the Bureau of Meteorology. He said accurate weather information is critical for state agencies making important decisions during severe weather emergencies.

The Bureau later explained that two weather systems — a rainband and a coastal trough — combined to produce the unexpected deluge. While meteorologists stressed that weather forecasting is not an exact science, residents and local leaders said earlier warnings about the severity of the rainfall could have helped communities better prepare for the flooding.