315
FNUS70 PHFO 151512
FWSHFO
SPOT FORECAST FOR KA`ALA FIRE...HAWAII COUNTY CIVIL DEFENSE AGENCY
NATIONAL WEATHER SERVICE HONOLULU HI
512 AM HST MON SEP 15 2025
FORECAST IS BASED ON FORECAST START TIME OF 0700 HST ON SEPTEMBER 15.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
HIGH PRESSURE RIDGING NORTH OF THE HAWAIIAN ISLANDS AND A WEAK
LOW PROPAGATING WESTWARD SOUTH OF THE ISLANDS WILL MAINTAIN STABLE
WEATHER CONDITIONS UNDER LIGHT TO OCCASIONALLY BREEZY TRADES
THROUGHOUT THE DAY AT THE FIRE SITE. TEMPERATURE INVERSION HEIGHTS
DURING THE DAYLIGHT HOURS WILL RANGE FROM 5,500 TO 6,500 FEET
ELEVATION LIMITING SHOWER ACTIVITY.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY, CLOUD COVERAGE INCREASING.
CHANCE OF PCPN......30 PERCENT.
MAX TEMPERATURE.....AROUND 69.
MIN HUMIDITY........70 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 10 TO 15 IN THE MORNING, BECOMING
EAST WINDS 13 TO 16 MPH AFTER 9 AM HST.
MIXING HEIGHT.......2600 FT AGL.
TRANSPORT WINDS.....EAST AROUND 12 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED RAIN SHOWERS.
CHANCE OF PCPN......40 PERCENT.
MIN TEMPERATURE.....AROUND 56.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........EAST-SOUTHEAST WINDS 8 TO 13 MPH.
MIXING HEIGHT.......500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY, DECREASING CLOUDS IN THE AFTERNOON.
ISOLATED RAIN SHOWERS IN THE MORNING.
CHANCE OF PCPN......20 PERCENT.
MAX TEMPERATURE.....AROUND 69.
MIN HUMIDITY........65 PERCENT.
WIND (20 FT)........EAST WINDS AROUND 10 MPH.
MIXING HEIGHT.......2600 FT AGL.
TRANSPORT WINDS.....EAST AROUND 13 MPH.
FORECASTER...PIERCE
REQUESTED BY...TALMADGE MAGNO
TYPE OF REQUEST...WILDFIRE
.TAG 2521469.9/HFO
.DELDT 09/15/25
.FORMATTERVERSION 2.0.0
.EMAIL TALMADGE.MAGNO@HAWAIICOUNTY.GOV,EOCHILO@HAWAIICOUNTY.GOV,COCARVALHO@HAWAIICOUNTY.GOV
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