Severe · Flash Flood WarningThis alert has expired. It is kept for reference.

Flash Flood Warning issued September 7 at 1:56PM HST until September 7

Affecting Kauai, HI

In effect until: Sep 8, 2026, 3:00 AM

Kauai, HI

Likely impact in Kauai, HI; effects through 3:00 AM.

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.

See it on the live map View official source

Read the original bulletin (official text)

FFWHFO

The National Weather Service in Honolulu has extended the

* Flash Flood Warning for...
The island of Kauai in Kauai County

* Until 500 PM HST.

* At 156 PM HST, emergency management reported Kuhio Highway near the
Hanalei River bridge is still closed, along with water over several
other roadways. Stream levels are trending down, but remain
elevated. Additional areas of moderate rain are expected to move
over the area over the next few hours and could result in
additional flooding impacts.

HAZARD...Flash flooding caused by heavy rain.

SOURCE...Emergency management reported.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

* Some locations that will experience flash flooding include...
Lihue, Kapaa, Princeville, Kilauea, North Fork Wailua Trails,
Wailua Homesteads, Hanalei, Wailua, Moloaa, Wainiha, and Anahola.

Free. In your language.

Get the next alert for your area before it matters.

Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™

Flash Flood Warning issued September 7 at 1:56PM HST until September 7

Get the next alert for your area before it matters.

Get alerts in your language