FloodZoneMap.org

Flash Flood — Kauai, HI

Mar 28, 2020

A disturbance aloft moved toward the islands and brought a bout of heavy showers and thunderstorms, especially over the western portion of the Aloha State. The system was also peripherally responsible for the development of funnel clouds over leeward Big Island at the end of the month. However, no serious injuries were reported.

Source: NOAA National Weather Service Storm Events Database (event 875149). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Kauai, HI

This event is one of many recorded floods in Kauai County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Kauai County flood data →

More Flood Stories

Flash Flood7 deaths

Kauai, HI · Mar 13, 2006

Flash flooding initially occurred over northern and eastern parts of Kauai along Kuhio Highway, as heavy showers and isolated thunderstorms forced the Hanalei River over its banks near the Hanalei Bridge.A much more serious event occurred hours later, at about 0545 HST on the…

Read the full account →
Flash Flood1 death$1.5M damage

Kauai, HI · Aug 28, 2018

More heavy rainfall and isolated thunderstorms developed over parts of the island chain as Lane moved away from the state to the west. Some of the precipitation caused flash flooding on Kauai, the Big Island, and Oahu.

Read the full account →
Flash Flood1 death

Kauai, HI · Dec 3, 2016

An upper low and a separate upper trough generated heavy rain and showers, isolated thunderstorms, and flash flooding over much of the Aloha State.

Read the full account →
Flash Flood$7.0M damage

Kauai, HI · Apr 12, 2024

A strong low pressure system to the northwest of the Hawaiian Islands along with an associated surface trough brought abundant moisture and an unstable atmosphere to the region.

Read the full account →