Typhoon Noul made landfall in southern China's Guangdong province early Sunday morning, bringing heavy rain and gale-force winds to the region [1, 2].

The storm's intensity has disrupted critical infrastructure and forced mass displacements, highlighting the vulnerability of the region's coastal urban centers to extreme weather. Meteorologists said that the system could trigger urban waterlogging, flash floods, mudslides, and landslides [5].

Local authorities coordinated the evacuation of more than 340,000 people to ensure public safety as the storm moved inland [3]. The weather system also impacted Hong Kong, where officials monitored the storm's trajectory and wind speeds [2, 3].

Transportation networks faced significant disruptions. Approximately 410 flights were cancelled as a result of the weather conditions [3]. Other reports said that dozens of flights were grounded across the region [4].

Typhoon Noul marks the 12th tropical cyclone or typhoon of the year [1]. The storm's arrival follows a pattern of seasonal instability in the South China Sea, bringing persistent threats to the densely populated Guangdong province.

Emergency crews remain on alert as the storm continues to move through the region. Officials said they are focusing on drainage and flood prevention to mitigate the risk of urban waterlogging in major cities.

More than 340,000 people were evacuated

The landfall of Typhoon Noul underscores the recurring challenge of managing high-density urban populations during the Pacific typhoon season. With over 340,000 evacuations and hundreds of cancelled flights, the event demonstrates the scale of logistical coordination required to prevent mass casualties in Guangdong, where the combination of gale-force winds and heavy precipitation frequently threatens critical infrastructure.