Headline:
Flash Flood Warning issued March 13 at 2:13PM HST until March 13 at 6:30PM HST by NWS Honolulu HI
Event:
Flash Flood Warning
Urgency:
Immediate
Effective:
March 13, 2026 - 5:13pm
Expires:
March 13, 2026 - 9:30pm
Description:
FFWHFO
The National Weather Service in Honolulu has extended the
* Flash Flood Warning for...
The island of Oahu in Honolulu County
* Until 630 PM HST.
* At 213 PM HST, radar indicated heavy rain over Oahu. Rain was
falling at a rate of 1 to 3 inches per hour. Significant rises
have been observed on area streams including Waiahole Stream,
Manoa Palolo Drainage Canal, Makaha Stream, and the Kaukonahua
Stream at Waialua. Water is inundating Otake Camp which is now
being evacuated due to additional water coming over the spillway.
HAZARD...Heavy rain producing life threatening flash flooding.
SOURCE...Emergency management.
IMPACT...Significant and life threatening flooding in
drainages, streams, rivers, roads, properties, and
other low lying areas. Multiple public road closures
expected, as well as landslides in steep terrain.
* Some locations that will experience flash flooding include...
The island of Oahu.
Instruction:
Stay away from streams, rivers, drainage ditches, and culverts, even
if they are currently dry.
Excessive runoff from heavy rainfall will cause flooding of drainage
ditches and streams, streets, highways, properties, and other low
lying spots.
SNM: AVISO DE INUNDACIONES REPENTINAS hasta 6:30 PM HST. Evite areas inundadas.
Servicio Nacional de Meteorologia: AVISO DE INUNDACIONES REPENTINAS en efecto para esta area hasta las 6:30 PM HST. Esta es una situacion peligrosa y amenaza la vida. No intente viajar a menos que sea para abandonar un area propensa a inundaciones o bajo una orden de desalojo.
Area Description:
Oahu in Honolulu, HI
Forcast Office:
NWS Honolulu HI
Sender:
w-nws.webmaster@noaa.gov