437
FNUS76 KLOX 182211
FWSLOX
SPOT FORECAST FOR GRASS DRILLS...CNTY LAC
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
311 PM PDT SUN MAY 18 2025
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
AN UPPER LEVEL HIGH PRESSURE SYSTEM WILL BUILD OVER THE
AREA DURING THE NEXT FEW DAYS, ALONG WITH WEAK OFFSHORE FLOW NEAR THE
SURFACE. THIS WILL BRING A SIGNIFICANT WARMING AND DRYING TREND TO
THE BURN LOCATION MONDAY INTO TUESDAY, WITH A HEAT ADVISORY LIKELY
NEEDED BY TUESDAY OR WEDNESDAY. WINDS ARE EXPECTED TO REMAIN OUT OF
THE NORTH AND NORTHEAST THROUGH MUCH OF DAY ON MONDAY, BUT A MORE
PRONOUNCED ONSHORE WIND SHIFT IS ANTICIPATED ON TUESDAY AFTERNOON.
THERE WILL LIKELY BE RATHER POOR HUMIDITY RECOVERY ON MONDAY
NIGHT.
MONDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....67 AT 8 AM, MAX AROUND 88.
MIN HUMIDITY........30 PERCENT AT 8 AM, MIN 13 PERCENT.
EYE LEVEL WINDS.....NORTH TO NORTHEAST WINDS 5 TO 8 MPH
WITH GUSTS TO 10 MPH, BECOMING NORTH
7 TO 10 MPH WITH GUSTS TO 13 MPH
AFTER 1500.
WIND (20 FT)........NORTH TO NORTHEAST WINDS 10 TO 15 MPH
WITH GUSTS TO 20 MPH, BECOMING NORTH
15 TO 20 MPH WITH GUSTS TO 25 MPH
AFTER 1500.
MIXING HEIGHT.......1500 FT AGL AT 0800, RISING TO 9000
FT AGL IN THE AFTERNOON.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....AROUND 60.
MAX HUMIDITY........30 PERCENT.
WIND (20 FT)........NORTH 10 TO 15 MPH WITH GUSTS TO 20 MPH.
TUESDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....AROUND 93.
MIN HUMIDITY........12 PERCENT.
EYE LEVEL WINDS.....NORTH TO NORTHEAST WINDS 3 TO 5 MPH SHIFTING TO THE
SOUTHWEST 4 TO 8 MPH WITH GUSTS TO 10 MPH
IN THE AFTERNOON.
WIND (20 FT)........NORTH TO NORTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE
SOUTHWEST 8 TO 15 MPH WITH GUSTS TO 20 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......RISING TO 10000 FT AGL IN THE AFTERNOON.
FORECASTER...GOMBERG
REQUESTED BY...KEVIN MONTOYA
TYPE OF REQUEST...PRESCRIBED
.TAG 2514218.0/LOX
.DELDT 05/18/25
.FORMATTERVERSION 2.0.0
.EMAIL KEVIN.MONTOYA@FIRE.LACOUNTY.GOV
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