Hawaii Flash Flood Warning | Effective 04/10/2026 14:04
Public safety alert, emergency alert, and weather alert<br />
Description:<br />
FFWHFO
The National Weather Service in Honolulu has issued a
* Flash Flood Warning for...<br />
The island of Oahu in Honolulu County
* Until 200 PM HST.
* At 1104 AM HST, emergency management reported heavy rain and<br />
flooding over the north shore of Oahu, particularly near Waialua.<br />
Radar indicated rain was falling at a rate of 1 to 2 inches per<br />
hour within some of the heavier showers. Flash flooding is ongoing<br />
or expected to begin shortly.