454
WGHW70 PHFO 132303
FFSHFO
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE HONOLULU HI
103 PM HST FRI MAR 13 2026
HIC003-140130-
/O.CON.PHFO.FF.W.0008.000000T0000Z-260314T0130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
HONOLULU HI-
103 PM HST FRI MAR 13 2026
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 330 PM HST THIS
AFTERNOON FOR THE ISLAND OF OAHU IN HONOLULU COUNTY...
AT 103 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. IN ADDITION, KAMEHAMEHA HIGHWAY IS CLOSED AT WAIKANE DUE TO
FLOODING AND NUMEROUS DOWNED TREES.
HAZARD...FLASH FLOODING CAUSED BY HEAVY RAIN.
SOURCE...RADAR.
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.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
LAT...LON 2125 15769 2125 15772 2127 15773 2124 15782
2130 15790 2129 15811 2136 15815 2148 15824
2153 15825 2158 15829 2160 15813 2169 15805
2173 15798 2155 15783 2147 15783 2143 15779
2147 15779 2147 15772 2141 15773 2131 15764
FLASH FLOOD...RADAR INDICATED
JVC
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