Headline:
Flash Flood Warning issued March 13 at 5:39PM HST until March 13 at 9:30PM HST by NWS Honolulu HI
Event:
Flash Flood Warning
Urgency:
Immediate
Effective:
March 13, 2026 - 8:39pm
Expires:
March 14, 2026 - 12:30am
Description:
FFWHFO
The National Weather Service in Honolulu has extended the
* Flash Flood Warning for...
The island of Oahu in Honolulu County
* Until 930 PM HST.
* At 539 PM HST, radar indicated that heavy rain has temporarily
ended over Oahu. However, Kamehameha Highway is closed at the
Waikane Stream due to flooding. In addition, water inundated Otake
Camp which was evacuated due to water coming over the Wahiawa
Reservoir spillway. Additional heavy showers will move over the
island this evening.
HAZARD...Flash flooding caused by heavy rain.
SOURCE...Emergency management.
IMPACT...Flooding in drainages, streams, rivers, roads,
properties, and other low-lying areas. Public road
closures possible in some areas. Landslides are
possible 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.
Area Description:
Oahu in Honolulu, HI
Forcast Office:
NWS Honolulu HI
Sender:
w-nws.webmaster@noaa.gov