518  
WGHW80 PHFO 161739  
FLSHFO  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE HONOLULU HI  
739 AM HST SUN AUG 16 2026  
 
HIC001-162030-  
/O.NEW.PHFO.FA.Y.0140.260816T1739Z-260816T2030Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
HAWAII HI-  
739 AM HST SUN AUG 16 2026  
   
..FLOOD ADVISORY IN EFFECT UNTIL 1030 AM HST THIS MORNING
 
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.  
 
* WHERE...THE ISLAND OF HAWAII IN HAWAII COUNTY...  
 
* WHEN...UNTIL 1030 AM HST.  
 
* IMPACTS...MINOR FLOODING ON ROADS, POOR DRAINAGE AREAS, AND IN  
STREAMS.  
 
* ADDITIONAL DETAILS...  
- AT 732 AM HST, DOPPLER RADAR INDICATED BANDS OF MODERATE RAIN  
OVER THE BIG ISLAND WITH THE HEAVIEST RAINFALL STILL OVER THE  
KAU, PUNA, AND HILO DISTRICTS. RAIN WAS FALLING AT A RATE OF 0.5  
TO 1.25 INCHES PER HOUR. MINOR FLOODING IS ONGOING DUE TO EARLIER  
BANDS OF HEAVY RAIN ASSOCIATED WITH HURRICANE LALA. STREAMS ALSO  
REMAIN ELEVATED ACROSS THE ISLAND. ADDITIONAL BANDS OF MODERATE  
RAIN ARE EXPECTED FOR THE NEXT FEW HOURS.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
HILO, KAILUA-KONA, HAWAIIAN PARADISE PARK, CAPTAIN COOK, WAIKOLOA  
VILLAGE, KAPAAU, HONOKAA, POHAKULOA TRAINING AREA, POHAKULOA  
CAMP, VOLCANO, WOOD VALLEY AND GLENWOOD.  
 
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 REPLACES THE PREVIOUS ADVISORY THAT WAS IN EFFECT FOR  
PORTIONS OF THE ISLAND OF HAWAII.  
 

 
 
LAT...LON 1973 15608 1999 15585 2019 15592 2027 15590  
2027 15575 2000 15520 1987 15506 1977 15506  
1976 15499 1965 15496 1952 15478 1944 15482  
1932 15497 1923 15529 1911 15549 1895 15557  
1888 15566 1901 15589 1913 15594 1945 15594  
 

 
 
TS  
 
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