Hawaii, 2013

Wildfire in Hawaii, September 4, 2013

September 4, 2013 · NWS HFO · 1 event in 1 county or zone

A fire blackened 50 acres of fallow agricultural land near Whitmore Village in central Oahu. The dry brush fire came close to a section of Kamehameha Highway, which was closed for more than hour in the afternoon while fire crews worked to contain the blaze.

Where it happened

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
1

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS HFO wrote it up.

A fire blackened 50 acres of fallow agricultural land near Whitmore Village in central Oahu. The dry brush fire came close to a section of Kamehameha Highway, which was closed for more than hour in the afternoon while fire crews worked to contain the blaze. The cause of the fire was unknown. There were no serious injuries or property damage.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Honolulu, HI wrote its last area forecast discussion before the first event at Sep 4, 8:34 AM HST, 5 hours 26 minutes earlier.

Area forecast discussion, Sep 4, 8:34 AM HST, 5 hours 26 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE HONOLULU HI
834 AM HST WED SEP 4 2013

.SYNOPSIS...
LIGHT TRADES WINDS WILL ALLOW FOR AFTERNOON SEA BREEZES TODAY
THROUGH FRIDAY...POSSIBLY INTO SATURDAY. SHOWERS WILL FAVOR LEEWARD
AREAS EACH AFTERNOON. TRADES WILL GRADUALLY RETURN OVER THE WEEKEND
ALONG WITH INCREASING WINDWARD RAINFALL CHANCES. A MORE TYPICAL
MODERATE TRADE PATTERN IS EXPECTED NEXT WEEK.

&&

.DISCUSSION...
LIGHT SHOWERS ARE MOVING W ACROSS THE STATE AND COASTAL WATERS THIS
MORNING IN THE DIMINISHED TRADE FLOW. PASSING LIGHT RAIN IS LIKELY
FOR MOST WINDWARD ZONES THIS MORNING ESPECIALLY MAUI COUNTY.
EMBEDDED MODERATE SHOWERS ARE POSSIBLE DUE TO INCREASED POCKETS OF
LLVL MOISTURE AND A WEAK 700 MB WAVE CROSSING THE AREA. SHOWERS WILL
BACK OFF BY MID/LATE MORNING AND SHIFT TOWARDS LEEWARD/INTERIOR
SECTIONS THIS AFTERNOON AS VARIABLE SEA BREEZES DEVELOP. MADE A FEW
MINOR TWEAKS TO THE MORNING GRIDS TO ACCOUNT FOR VIS/RADAR TRENDS.

THE SUBTROPICAL RIDGE TO THE N WILL REMAIN DISRUPTED BY A MOD
AMPLITUDE TROUGH OVER LATITUDES N-NNW OF HAWAII. WEAK GRADIENTS
SUGGEST NOMINAL LLVL EASTERLY FLOW COUPLED WITH PERIODS OF SEA/LAND
BREEZES IN A HYBRID REGIME. ISOLATED SHOWERS WILL FAVOR WINDWARD
AREAS OVERNIGHT AND LEEWARD ZONES IN THE AFTERNOONS TODAY-SAT.

TOTAL PW/VIS/IR IMAGERY ALL DEPICT A POCKET OF TROPICAL MOISTURE
ASSOCIATED WITH A WEAK LOW LEVEL FEATURE NEAR 18N142W OR ABOUT 650
NM E OF HILO. GUIDANCE SUGGEST A SUBTLE LIFT N IN THE POLAR JET OVER
THE WEEKEND ALLOWING HEIGHTS/PRESSURES TO RECOVER THROUGH THE
SUBTROPICS SIGNALING MORE PRONOUNCED TRADE FLOW LOCALLY. PERIODS OF
SEA/LAND BREEZES ARE STILL POSSIBLE DUE TO THE VEERED FLOW PATTERN.
THIS SHOULD BRING THE AFOREMENTIONED MOISTURE AXIS ACROSS THE AREA
THIS WEEKEND LEADING TO HIGHER NON-CONVECTIVE RAIN COVERAGE AND
INTENSITY FOR WINDWARD LOCATIONS SAT-SUN.

GFS/ECMWF SOLUTIONS BOTH INDICATE HIGH PRESSURE WILL BECOME DOMINANT
THROUGH THE SUBTROPICS AGAIN NEXT WEEK. TRADES WILL RESPOND BY
INCREASING AGAIN EARLY NEXT WEEK WITH RAINFALL REMAIN CONFINED TO
WINDWARD ZONES UNDER STABLE CONDITIONS.

&&

.AVIATION...
VFR CONDITIONS PREVAIL AT ALL TAF SITES AND THESE CONDITIONS ARE
EXPECTED TO CONTINUE THROUGH THE DAY. THERE WILL LIKELY BE SOME
LOCAL MVFR OVER WINDWARD SLOPES DUE TO LOW CLOUDS AND -SHRA.

&&

.MARINE...
LIGHT WINDS AND MINIMAL SEAS SHOULD PRECLUDE ANY SMALL CRAFT
ADVISORIES THROUGH AT LEAST SUN. A MODEST NW SWELL WILL PRODUCE
SMALL SURF ALONG N FACING BEACHES THU-SAT. SURF ALONG S FACING
BEACHES WILL STILL MINIMAL WITH SOME LOCATIONS PULLING IN 2-3 FT
SURF OVER THE WEEKEND.

&&

.HFO WATCHES/WARNINGS/ADVISORIES...
NONE.

&&

PUBLIC/MARINE...DEJESUS
AVIATION...BURKE
PREVIOUS...HUI

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

1 wildfire. Local standard time, as filed.

Wildfire, Central Oahu

When
September 4, 2:00 PM HST to 7:00 PM HST
Where
Central Oahu forecast zone
Reported by
Newspaper
Coordinates
21.455, -157.961 (the zone’s center; the record gives no point)

What these are

Wildfire
A fire burning in wildland vegetation, with its acreage and damage where known.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Hawaii in 2013Every state in 2013This day in weather historyWarnings in Hawaii, September 2013

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 472801.