Hawaii High Wind Warning | Effective 04/09/2026 06:09
Public safety alert, emergency alert, and weather alert
Description:
* WHAT...South winds 20 to 30 mph with gusts up to 60 mph possible.
* WHERE...Central Oahu, Koolau Leeward, Koolau Windward, Oahu North
Shore, Olomana, and Waianae Mountains.
* WHEN...Until 6 AM HST Friday.
* IMPACTS...Damaging winds may blow down trees and power lines and
damage roofs. Power outages are possible. Travel will be
difficult, especially for high profile vehicles.
Instruction: