166
WGHW70 PHFO 122337
FFSHFO
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE HONOLULU HI
137 PM HST THU MAR 12 2026
HIC003-130045-
/O.CON.PHFO.FF.W.0007.000000T0000Z-260313T0045Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
HONOLULU HI-
137 PM HST THU MAR 12 2026
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 245 PM HST THIS
AFTERNOON FOR THE ISLAND OF OAHU IN HONOLULU COUNTY...
AT 137 PM HST, RADAR CONTINUED TO INDICATE POCKETS OF HEAVY RAIN
MOVING NORTH-NORTHWEST OVER EASTERN PORTIONS OF OAHU, INCLUDING
DOWNTOWN HONOLULU AND WAIKIKI, WITH RAINFALL RATES OF 1 TO 3 INCHES
PER HOUR. ADDITIONAL AREAS OF HEAVY ARE EXPECTED TO MOVE UP OVER THE
ISLAND WITHIN THE NEXT HOUR OR SO, KEEPING THE THREAT OF FLASH
FLOODING IN PLACE, ESPECIALLY FOR THE LEEWARD URBAN AREAS.
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.
THIS WARNING INCLUDES THE ENTIRE 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 2131 15764 2125 15769 2125 15772 2127 15773
2124 15782 2130 15790 2129 15811 2148 15824
2153 15825 2158 15829 2160 15813 2169 15805
2173 15798 2155 15783 2147 15783 2143 15779
2147 15779 2147 15772 2141 15773 2134 15769
FLASH FLOOD...RADAR INDICATED
TS
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