771  
WGHW80 PHFO 130335  
FLSHFO  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE HONOLULU HI  
535 PM HST SUN APR 12 2026  
 
HIC003-130645-  
/O.NEW.PHFO.FA.Y.0105.260413T0335Z-260413T0645Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
HONOLULU HI-  
535 PM HST SUN APR 12 2026  
 
...FLOOD ADVISORY IN EFFECT UNTIL 845 PM HST THIS EVENING FOR THE  
ISLAND OF OAHU IN HONOLULU COUNTY...  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL.  
 
* WHERE...THE ISLAND OF OAHU IN HONOLULU COUNTY.  
 
* WHEN...UNTIL 845 PM HST.  
 
* IMPACTS...MINOR FLOODING ON ROADS, POOR DRAINAGE AREAS, AND IN  
STREAMS.  
 
* ADDITIONAL DETAILS...  
- AT 531 PM HST, RADAR INDICATED LIGHT TO MODERATE RAIN FALLING  
AT A RATE OF UP TO 0.5 INCH PER HOUR OVER OAHU. EXPECTED  
CONTINUED LIGHT TO MODERATE RAINFALL INTO THE EVENING, AND  
EVEN LOW RAIN RATES CAN PRODUCE PONDING DUE TO SATURATED  
CONDITIONS.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
THE ENTIRE ISLAND OF OAHU.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
STAY AWAY FROM STREAMS, DRAINAGE DITCHES AND LOW LYING AREAS PRONE  
TO FLOODING.  
 
A FLOOD WATCH IS ALSO IN EFFECT.  
 
 
 
THIS ADVISORY MAY NEED TO BE EXTENDED BEYOND 845 PM HST IF FLOODING  
PERSISTS.  
 
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  
2172 15797 2155 15783 2147 15783 2143 15779  
2147 15779 2147 15772 2141 15773 2131 15764  
 
 
 
WROE  
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