402
WWHW70 PHFO 011834
NPWHFO
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE HONOLULU HI
834 AM HST SAT AUG 1 2026
HIZ028-020845-
/O.CAN.PHFO.WI.Y.0016.000000T0000Z-260802T0400Z/
BIG ISLAND SUMMITS-
834 AM HST SAT AUG 1 2026
..WIND ADVISORY IS CANCELLED
WINDS HAVE DECREASED BELOW ADVISORY THRESHOLDS.
HIZ011-015-016-018-026-027-031-036-039>043-045-046-050>052-054-
020400-
/O.CON.PHFO.WI.Y.0016.000000T0000Z-260802T0400Z/
WAIANAE MOUNTAINS-LANAI MAUKA-KAHOOLAWE-MAUI LEEWARD WEST-KOHALA-
BIG ISLAND INTERIOR-KAUAI SOUTH-KOOLAU LEEWARD-MOLOKAI NORTH-
MOLOKAI WEST-MOLOKAI LEEWARD SOUTH-LANAI WINDWARD-LANAI LEEWARD-
MAUI CENTRAL VALLEY NORTH-MAUI CENTRAL VALLEY SOUTH-SOUTH
HALEAKALA-BIG ISLAND SOUTH-BIG ISLAND SOUTHEAST-BIG ISLAND NORTH-
834 AM HST SAT AUG 1 2026
..WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS EVENING
* WHAT...NORTHEAST WINDS 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.
* WHERE...PORTIONS OF OAHU, MAUI, MOLOKAI, KAHOOLAWE, LANAI, AND THE
BIG ISLAND. STRONGEST SUSTAINED WINDS WILL OCCUR OVER MOUNTAIN
RIDGES...GAPS...AND WHERE WINDS BLOW DOWNSLOPE FROM HIGHER TERRAIN.
* WHEN...UNTIL 6 PM HST THIS EVENING.
* IMPACTS...WINDS THIS STRONG CAN TEAR OFF SHINGLES, KNOCK DOWN TREE
BRANCHES, BLOW AWAY TENTS AND AWNINGS AND MAKE IT DIFFICULT TO
STEER, ESPECIALLY FOR DRIVERS OF HIGH PROFILE VEHICLES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
WATCH OUT FOR FALLING TREE BRANCHES WHEN WALKING OR DRIVING. MAKE
SURE TENTS AND AWNINGS ARE SECURE OR TAKE THEM DOWN. BE PREPARED FOR
POWER OUTAGES.
TSAMOUS
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