150
WGHW60 PHFO 152359
FFAHFO
FLOOD WATCH
NATIONAL WEATHER SERVICE HONOLULU HI
159 PM HST SUN MAR 15 2026
..FLOOD WATCH FOR MAUI COUNTY AND THE BIG ISLAND THROUGH TONIGHT
HIZ015>018-022-037>050-161600-
/O.CON.PHFO.FA.A.0005.000000T0000Z-260316T1600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
LANAI MAUKA-KAHOOLAWE-MAUI WINDWARD WEST-MAUI LEEWARD WEST-
HALEAKALA SUMMIT-MOLOKAI WINDWARD-MOLOKAI SOUTHEAST-MOLOKAI NORTH-
MOLOKAI WEST-MOLOKAI LEEWARD SOUTH-LANAI WINDWARD-LANAI LEEWARD-
LANAI SOUTH-MAUI CENTRAL VALLEY NORTH-MAUI CENTRAL VALLEY SOUTH-
WINDWARD HALEAKALA-KIPAHULU-SOUTH MAUI/UPCOUNTRY-SOUTH HALEAKALA-
159 PM HST SUN MAR 15 2026
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL IS POSSIBLE.
* WHERE...MAUI, MOLOKAI, LANAI, AND KAHOOLAWE.
* WHEN...THROUGH LATE TONIGHT.
* 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...
- WITH DEEP MOISTURE IN PLACE, SOUTHWEST WINDS WILL DELIVER
PERIODS OF MODERATE TO HEAVY RAIN TO PORTIONS OF LEEWARD MAUI
THROUGH TONIGHT. SATURATED GROUND CONDITIONS WILL INCREASE
THE RISK FOR FLASH FLOODING.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.
HIZ023-026-027-051>054-161600-
/O.CON.PHFO.FA.A.0005.000000T0000Z-260316T1600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
KONA-KOHALA-BIG ISLAND INTERIOR-BIG ISLAND SOUTH-BIG ISLAND
SOUTHEAST-BIG ISLAND EAST-BIG ISLAND NORTH-
159 PM HST SUN MAR 15 2026
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL IS POSSIBLE.
* WHERE...THE BIG ISLAND.
* WHEN...THROUGH LATE TONIGHT.
* 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...
- WITH DEEP MOISTURE IN PLACE, SOUTHWEST WINDS WILL DELIVER
PERIODS OF MODERATE TO HEAVY RAIN TO PORTIONS OF LEEWARD BIG
ISLAND THROUGH TONIGHT. SATURATED GROUND CONDITIONS WILL
INCREASE THE RISK FOR FLASH FLOODING.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.
JVC
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