Flood Watch Hawaii | Effective 03/09/2026 17:57
Public safety alert, emergency alert, and weather alert<br />
Description:<br />
...FLOOD WATCH IN EFFECT FOR NIIHAU AND KAUAI BEGINNING TUESDAY...<br />
...FLOOD WATCH IN EFFECT FOR OAHU BEGINNING TUESDAY EVENING...<br />
...FLOOD WATCH IN EFFECT FOR MAUI COUNTY BEGINNING WEDNESDAY...
* WHAT...Flash flooding caused by excessive rainfall continues to be<br />
possible.
* WHERE...Oahu.
* WHEN...From Tuesday evening through Saturday afternoon.
* IMPACTS...Significant flooding may occur due to the overflow of<br />