A powerful hurricane is expected to hit Hawaii over the weekend, bringing heavy rain and strong winds that could lead to flash flooding and extreme surf conditions. The storm, named Nolo, is anticipated to affect areas still recovering from earlier weather events. Officials have issued warnings about the potential dangers, urging residents to prepare for the impact. The forecast indicates that the storm could cause significant disruption, particularly in coastal regions. Emergency services are on alert to respond to any incidents that may arise from the storm's arrival.