815  
WGHW50 PHFO 161046  
FFWHFO  
HIC001-161400-  
/O.EXT.PHFO.FF.W.0042.000000T0000Z-260816T1400Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE HONOLULU HI  
1246 AM HST SUN AUG 16 2026  
 
THE NATIONAL WEATHER SERVICE IN HONOLULU HAS EXTENDED THE  
 
* FLASH FLOOD WARNING FOR...  
THE ISLAND OF HAWAII IN HAWAII COUNTY  
 
* UNTIL 400 AM HST.  
 
* AT 1246 AM HST, LOCAL LAW ENFORCEMENT REPORTED 2 HOMES SWEPT AWAY  
DUE TO INTENSE RAINFALL OVER NAALEHU SEVERAL HOURS AGO. RAIN RATES  
HAVE NOW DECREASED OVER THE AREA, BUT SCATTERED HEAVY RAIN SHOWERS  
ARE STILL IMPACTING THE AREA WITH RAIN RATES OF 1 TO 2 INCHES PER  
HOUR. FLASH FLOOD IMPACTS ARE STILL ONGOING WITH NUMEROUS ROAD  
CLOSURES ACROSS KAU DISTRICT. ADDITIONAL BANDS OF HEAVY RAIN WILL  
BE POSSIBLE OVER THE NEXT FEW HOURS.  
 
HAZARD...LIFE THREATENING FLASH FLOODING. HEAVY RAIN PRODUCING  
FLASH FLOODING.  
 
SOURCE...LAW ENFORCEMENT REPORTED.  
 
IMPACT...LIFE THREATENING FLASH FLOODING OF CREEKS AND STREAMS,  
URBAN AREAS, HIGHWAYS, STREETS AND UNDERPASSES.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
WOOD VALLEY, PAHALA, PUNALUU BEACH, HAWAII VOLCANOES NATIONAL PARK,  
KAWA FLATS, VOLCANO, NAALEHU, GLENWOOD, HAWAIIAN OCEAN VIEW,  
MOUNTAIN VIEW AND WAIOHINU.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE  
DANGERS OF FLOODING.  
 
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.  
 
 
 
LAT...LON 1903 15590 1971 15540 1936 15492 1932 15497  
1926 15509 1923 15529 1912 15544 1911 15549  
1895 15556 1888 15566 1889 15569 1894 15573  
 
FLASH FLOOD...OBSERVED  
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE  
 
 
 
KINO  
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