A flash flood warning remains in effect for Oahu as officials continue monitoring the Wahiawa Dam amid fears it could fail following days of intense rainfall.
Severe Flooding and Mass Rescues
Heavy storms—marking the second major rain event in a week—have caused widespread flooding across the island. Authorities say more than 230 people have already been rescued from life-threatening conditions, with search and rescue operations ongoing in hard-hit areas like Haleiwa and Waialua.
Honolulu Mayor Rick Blangiardi described the damage as “catastrophic,” with dozens, possibly hundreds, of homes impacted.
Evacuations and Dam Concerns
Around 5,500 residents have been evacuated as a precaution near the Wahiawa Dam. Governor Josh Green said the dam remains stable for now but is being closely monitored as water levels approach critical thresholds.
Officials previously warned the dam was at “imminent risk of failure,” though water levels have since begun to trend downward.
Ongoing Weather Threats
Rain is expected to continue across Hawaii, with an additional 2 to 7 inches forecast in some areas. Strong winds up to 45 mph could down trees and power lines, worsening already dangerous conditions.
Meanwhile, parts of the Big Island face a separate winter storm warning, with up to 10 inches of snow and wind gusts reaching 70 mph at higher elevations.
Widespread Damage Across Hawaii
Flooding has damaged homes, roads, schools, and critical infrastructure. On Maui, at least one hospital evacuated patients due to flood impacts. Early estimates suggest total damages could exceed $1 billion.
Emergency crews, including the National Guard, remain deployed statewide as officials urge residents to stay alert and follow evacuation orders.
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