752
WGHW60 PHFO 241300
FFAHFO
FLOOD WATCH
NATIONAL WEATHER SERVICE HONOLULU HI
300 AM HST MON AUG 24 2026
.MOISTURE ON THE NORTHERN PERIPHERY OF TROPICAL DEPRESSION MOKE
EXPECTED TO BRING AREAS OF HEAVY RAIN TO PORTIONS OF THE BIG ISLAND
THROUGH MONDAY AFTERNOON.
HIZ023-026>028-051>054-250400-
/O.CON.PHFO.FA.A.0010.000000T0000Z-260825T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
KONA-KOHALA-BIG ISLAND INTERIOR-BIG ISLAND SUMMITS-BIG ISLAND
SOUTH-BIG ISLAND SOUTHEAST-BIG ISLAND EAST-BIG ISLAND NORTH-
300 AM HST MON AUG 24 2026
..FLOOD WATCH REMAINS IN EFFECT THROUGH THIS AFTERNOON
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE
POSSIBLE.
* WHERE...THE BIG ISLAND.
* WHEN...THROUGH THIS AFTERNOON.
* IMPACTS...FLOOD PRONE ROADS AND OTHER LOW LYING AREAS MAY BE CLOSED
DUE TO ELEVATED RUNOFF AND OVERFLOWING STREAMS. URBAN AREAS MAY
RECEIVE MORE SIGNIFICANT FLOODING AND PROPERTY DAMAGE DUE TO RAPID
RUNOFF.
* ADDITIONAL DETAILS...
- MOISTURE ALONG THE NORTHERN PERIPHERY OF TROPICAL DEPRESSION MOKE
IS EXPECTED TO BRING PERIODS OF HEAVY RAIN TO THE BIG ISLAND
THROUGH MONDAY AFTERNOON. ADDITIONAL RAINFALL OF 2 TO 4 INCHES IS
POSSIBLE OVER THE WINDWARD AND SOUTHEAST SLOPES OF THE BIG
ISLAND. IT WILL NOT TAKE A SIGNIFICANT AMOUNT OF RAIN TO CAUSE
FLASH FLOODING DUE TO SATURATED GROUNDS FROM RECENT HEAVY RAIN.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.
WALSH
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