Hawaii suffers its worst flooding in 20 years and forecasters warn more rain is coming AP News‘Leave now': Waialua residents urged to evacuate as roads deteriorate Hawaii News NowThousands evacuated as Hawaii faces worst flooding in 20 years BBCThousands ordered to evacuate as Oahu floods put dam at imminent risk of failure NBC News‘We're Screwed': Dole Did Little To Fix Dangerous Wahiawa Dam Honolulu Civil Beat