Some City and County of Honolulu facilities are closed today due to ongoing severe weather.
Some City and County of Honolulu facilities are closed today due to ongoing severe weather.
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More information More information
Sign up to Oahu’s emergency notification system: HNL Alert!
Sign up to Oahu’s emergency notification system: HNL Alert!

Department of Emergency Management

Oʻahu's Main Hazards

Oʻahu is a beautiful place to live, work and play but it’s not immune to disasters. Our geographic isolation from the continental US and the rest of the world means that we may be on our own for two weeks or longer following a major disaster. 

Learn more about the hazards by clicking on the tiles below. 

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