The first monthly test of the all-hazard Statewide Outdoor Warning Siren System in 2026 will take place on Jan. 2 at 11:45 ...

The monthly test of the all-hazard Statewide Outdoor Warning Siren System is scheduled for Friday, Jan. 2, 2026, at 11:45 a.m ...

Hawaii’s scheduled monthly test of the all-hazard, outdoor siren warning system will take place on today, Aug. 1, according to state officials. The test, which is typically held on the first business ...

There was no threat of emergency, even though the sirens went off earlier than their usual 11:45 a.m. test time.

HONOLULU ‒ The Hawaiian Islands were sent into chaos on the afternoon of July 29 as people braced for a tsunami warning across the state. Sirens blared every hour, urging people to evacuate the ...