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FNUS86 KLOX 152227
FWLLOX

ECCDA Discussions
National Weather Service Los Angeles/Oxnard CA
327 PM PDT Sat Aug 15 2026

ECC029-161630-
Los Padres National Forest-
Discussion for Vandenberg ECC Dispatch
327 PM PDT Sat Aug 15 2026

...Discussion from Monterey...

The marine layer is forecast to gradually compress  to around
1500-1800 feet by Sunday morning. Thus, overnight  humidity
recoveries will be excellent within the marine layer, yet stay poor
to fair above its influences. Further compression of  the marine
layer is expected midweek with poor overnight humidity  recoveries
across the highest peaks of the Central Coast (20-35%). A gradual
warming trend is forecast by midweek resulting in  worsening daytime
humidity retention away from the marine  influences, generally in
the teens to low 20s. Diurnally breezy  onshore winds continue with
gusts greater than 25 mph across  favored mountain gaps/passes, the
coast, and highest ridgelines  this week.

Note : All winds are 20-foot Winds Unless otherwise specified.
Thunderstorms imply strong, gusty and erratic winds.



...Discussion from Los Angeles/Oxnard...

...WIDESPREAD ELEVATED FIRE WEATHER CONDITIONS FOR AREAS AWAY FROM THE
IMMEDIATE COAST MONDAY-FRIDAY DUE TO VERY WARM AND DRY CONDITIONS
WITH INCREASED RISK FOR LARGE PLUME DOMINATED FIRE BEHAVIOR...

A deep marine layer maintainED cooler then normal temperatures
today. However, onshore winds of 15 to 25 mph with gusts to 25 to
35 mph and moderately dry conditions maintain seasonably elevated
fire conditions  over the interior sections, especially in the
Antelope Valley and adjacent foothills. High pressure aloft will
slowly build over the region by Monday and persist through most of
next week, brining warmer and drier conditions away from the
immediate coast. Temperatures could climb to between 100 and
105 degrees across hottest portions of the valleys, lower mountains,
and deserts from Tuesday through at least Friday. This combined with
lower humidities, and the increased risk for large plume dominated
fire behavior will bring widespread elevated fire weather conditions
away from the immediate coast from at least Monday through Friday,
and possibly into next weekend.


$$

ECC028-161630-
Santa Barbara County excluding Los Padres National Forest-
Discussion for Santa Barbara ECC Dispatch
327 PM PDT Sat Aug 15 2026

...WIDESPREAD ELEVATED FIRE WEATHER CONDITIONS FOR AREAS AWAY FROM THE
IMMEDIATE COAST MONDAY-FRIDAY DUE TO VERY WARM AND DRY CONDITIONS
WITH INCREASED RISK FOR LARGE PLUME DOMINATED FIRE BEHAVIOR...

A deep marine layer maintainED cooler then normal temperatures
today. However, onshore winds of 15 to 25 mph with gusts to 25 to
35 mph and moderately dry conditions maintain seasonably elevated
fire conditions  over the interior sections, especially in the
Antelope Valley and adjacent foothills. High pressure aloft will
slowly build over the region by Monday and persist through most of
next week, brining warmer and drier conditions away from the
immediate coast. Temperatures could climb to between 100 and
105 degrees across hottest portions of the valleys, lower mountains,
and deserts from Tuesday through at least Friday. This combined with
lower humidities, and the increased risk for large plume dominated
fire behavior will bring widespread elevated fire weather conditions
away from the immediate coast from at least Monday through Friday,
and possibly into next weekend.


$$

ECC031-161630-
Angeles National Forest-
Discussion for Lancaster ECC Dispatch
327 PM PDT Sat Aug 15 2026

...WIDESPREAD ELEVATED FIRE WEATHER CONDITIONS FOR AREAS AWAY FROM THE
IMMEDIATE COAST MONDAY-FRIDAY DUE TO VERY WARM AND DRY CONDITIONS
WITH INCREASED RISK FOR LARGE PLUME DOMINATED FIRE BEHAVIOR...

A deep marine layer maintainED cooler then normal temperatures
today. However, onshore winds of 15 to 25 mph with gusts to 25 to
35 mph and moderately dry conditions maintain seasonably elevated
fire conditions  over the interior sections, especially in the
Antelope Valley and adjacent foothills. High pressure aloft will
slowly build over the region by Monday and persist through most of
next week, brining warmer and drier conditions away from the
immediate coast. Temperatures could climb to between 100 and
105 degrees across hottest portions of the valleys, lower mountains,
and deserts from Tuesday through at least Friday. This combined with
lower humidities, and the increased risk for large plume dominated
fire behavior will bring widespread elevated fire weather conditions
away from the immediate coast from at least Monday through Friday,
and possibly into next weekend.


$$

ECC024-161630-
San Luis Obispo County-
Discussion for San Luis Obispo ECC Dispatch
327 PM PDT Sat Aug 15 2026

...WIDESPREAD ELEVATED FIRE WEATHER CONDITIONS FOR AREAS AWAY FROM THE
IMMEDIATE COAST MONDAY-FRIDAY DUE TO VERY WARM AND DRY CONDITIONS
WITH INCREASED RISK FOR LARGE PLUME DOMINATED FIRE BEHAVIOR...

A deep marine layer maintainED cooler then normal temperatures
today. However, onshore winds of 15 to 25 mph with gusts to 25 to
35 mph and moderately dry conditions maintain seasonably elevated
fire conditions  over the interior sections, especially in the
Antelope Valley and adjacent foothills. High pressure aloft will
slowly build over the region by Monday and persist through most of
next week, brining warmer and drier conditions away from the
immediate coast. Temperatures could climb to between 100 and
105 degrees across hottest portions of the valleys, lower mountains,
and deserts from Tuesday through at least Friday. This combined with
lower humidities, and the increased risk for large plume dominated
fire behavior will bring widespread elevated fire weather conditions
away from the immediate coast from at least Monday through Friday,
and possibly into next weekend.


$$

ECC032-161630-
Ventura County excluding Los Padres National Forest-
Discussion for Ventura ECC Dispatch
327 PM PDT Sat Aug 15 2026

...WIDESPREAD ELEVATED FIRE WEATHER CONDITIONS FOR AREAS AWAY FROM THE
IMMEDIATE COAST MONDAY-FRIDAY DUE TO VERY WARM AND DRY CONDITIONS
WITH INCREASED RISK FOR LARGE PLUME DOMINATED FIRE BEHAVIOR...

A deep marine layer maintainED cooler then normal temperatures
today. However, onshore winds of 15 to 25 mph with gusts to 25 to
35 mph and moderately dry conditions maintain seasonably elevated
fire conditions  over the interior sections, especially in the
Antelope Valley and adjacent foothills. High pressure aloft will
slowly build over the region by Monday and persist through most of
next week, brining warmer and drier conditions away from the
immediate coast. Temperatures could climb to between 100 and
105 degrees across hottest portions of the valleys, lower mountains,
and deserts from Tuesday through at least Friday. This combined with
lower humidities, and the increased risk for large plume dominated
fire behavior will bring widespread elevated fire weather conditions
away from the immediate coast from at least Monday through Friday,
and possibly into next weekend.


$$

ECC030-161630-
Los Angeles County excluding Angeles National Forest-
Discussion for Los Angeles ECC Dispatch
327 PM PDT Sat Aug 15 2026

...WIDESPREAD ELEVATED FIRE WEATHER CONDITIONS FOR AREAS AWAY FROM THE
IMMEDIATE COAST MONDAY-FRIDAY DUE TO VERY WARM AND DRY CONDITIONS
WITH INCREASED RISK FOR LARGE PLUME DOMINATED FIRE BEHAVIOR...

A deep marine layer maintainED cooler then normal temperatures
today. However, onshore winds of 15 to 25 mph with gusts to 25 to
35 mph and moderately dry conditions maintain seasonably elevated
fire conditions  over the interior sections, especially in the
Antelope Valley and adjacent foothills. High pressure aloft will
slowly build over the region by Monday and persist through most of
next week, brining warmer and drier conditions away from the
immediate coast. Temperatures could climb to between 100 and
105 degrees across hottest portions of the valleys, lower mountains,
and deserts from Tuesday through at least Friday. This combined with
lower humidities, and the increased risk for large plume dominated
fire behavior will bring widespread elevated fire weather conditions
away from the immediate coast from at least Monday through Friday,
and possibly into next weekend.


$$