413  
WGHW70 PHFO 190036  
FFSHFO  
 
FLASH FLOOD STATEMENT  
NATIONAL WEATHER SERVICE HONOLULU HI  
236 PM HST FRI APR 18 2025  
 
HIC003-190215-  
/O.CON.PHFO.FF.W.0012.000000T0000Z-250419T0215Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
HONOLULU HI-  
236 PM HST FRI APR 18 2025  
 
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 415 PM HST THIS  
AFTERNOON FOR THE ISLAND OF OAHU IN HONOLULU COUNTY...  
 
AT 236 PM HST, THE WAIAHOLE STREAM REPORTED A RAPID RISE IN WATER  
LEVEL. FLOODING IS OCCURRING BETWEEN WAIAHOLE VALLEY ROAD AND  
KAMEHAMEHA HIGHWAY.  
 
HAZARD...FLASH FLOODING CAUSED BY HEAVY RAIN.  
 
SOURCE...STREAM GAUGES.  
 
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...  
WAIPIO, WAHIAWA, MILILANI, WHEELER FIELD, SCHOFIELD BARRACKS,  
PUNALUU, WAIKANE, HAUULA, WAIAHOLE, PEARL CITY, KAAAWA, WAIKELE,  
LAIE, WAIPAHU, KAHALUU, AIEA, HALEIWA, WAIALUA, KAHUKU AND  
AHUIMANU.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
STAY AWAY FROM STREAMS, RIVERS, DRAINAGE DITCHES, AND CULVERTS, EVEN  
IF THEY ARE CURRENTLY DRY.  
 
 
 
LAT...LON 2159 15817 2160 15816 2160 15813 2169 15805  
2173 15798 2155 15784 2147 15783 2145 15779  
2147 15779 2148 15776 2141 15782 2142 15791  
2141 15794 2130 15795 2131 15797 2130 15801  
2142 15802 2149 15810 2154 15812  
 
FLASH FLOOD...GAUGE INDICATED  
 
 
 
GS  
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