Land Management Forecasts
Issued by NWS Los Angeles, CA

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ECCDA Discussions
National Weather Service Los Angeles/Oxnard CA
228 PM PST Wed Dec 3 2025

ECC029-041630-
Los Padres National Forest-
Discussion for Vandenberg ECC Dispatch
228 PM PST Wed Dec 3 2025

...Discussion from Monterey...

Surface high pressure will build over the Great  Basin tonight
through Wednesday. A dry cool front will move  southward across the
Sacramento Valley late tonight and Wednesday  morning reaching the
North Bay and the East Bay early Wednesday.  This will bring a burst
of offshore winds late tonight and  Wednesday with gusts up to 25 to
35 mph in the hills and mountains. Surface high pressure continues
over the Great Basin Thursday  then weakens later in the week.
However mid to upper level high  pressure will remain nearly
stationary over the district resulting in dry weather through the
entire forecast period.

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



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

...GUSTY SANTA ANA WINDS THROUGH THURSDAY...

Northeast winds will continue and peak in strength Wednesday night
through Thursday morning. Across the Santa Ana wind-prone areas of
Ventura and Los Angeles counties, gusts will peak at around
40-50 mph across the  LA County and Santa Susana Mountains (with
isolated gusts to 60 mph), and  30 to 45 mph elsewhere. Winds will
be noticeably weaker across San Luis  Obispo and Santa Barbara
counties. Relative humidity will fall to as low  as 12 to 25 percent
through Thursday, and overnight recoveries Wednesday  night will be
between 30 to 50 percent across windy areas.

For Friday through early next week, dry conditions are expected with
a  gradual warming trends. Additional offshore wind and unseasonably
warm  temperatures are likely early next week.

NOTE...Beginning Sunday Dec 1...NWS WFO Los Angeles/Oxnard will
enter the off-season fire weather schedule (one fire weather
planning forecast  issued by 330 PM Monday through Friday...and by
930 AM on Mondays and/or  the first day following any federal
holiday). However spot forecasts will  be available upon request at
any time 24/7.In addition...if critical fire  weather conditions
occur we will restore normal fire weather season  operations.


$$

ECC028-041630-
Santa Barbara County excluding Los Padres National Forest-
Discussion for Santa Barbara ECC Dispatch
228 PM PST Wed Dec 3 2025

...GUSTY SANTA ANA WINDS THROUGH THURSDAY...

Northeast winds will continue and peak in strength Wednesday night
through Thursday morning. Across the Santa Ana wind-prone areas of
Ventura and Los Angeles counties, gusts will peak at around
40-50 mph across the  LA County and Santa Susana Mountains (with
isolated gusts to 60 mph), and  30 to 45 mph elsewhere. Winds will
be noticeably weaker across San Luis  Obispo and Santa Barbara
counties. Relative humidity will fall to as low  as 12 to 25 percent
through Thursday, and overnight recoveries Wednesday  night will be
between 30 to 50 percent across windy areas.

For Friday through early next week, dry conditions are expected with
a  gradual warming trends. Additional offshore wind and unseasonably
warm  temperatures are likely early next week.

NOTE...Beginning Sunday Dec 1...NWS WFO Los Angeles/Oxnard will
enter the off-season fire weather schedule (one fire weather
planning forecast  issued by 330 PM Monday through Friday...and by
930 AM on Mondays and/or  the first day following any federal
holiday). However spot forecasts will  be available upon request at
any time 24/7.In addition...if critical fire  weather conditions
occur we will restore normal fire weather season  operations.


$$

ECC031-041630-
Angeles National Forest-
Discussion for Lancaster ECC Dispatch
228 PM PST Wed Dec 3 2025

...GUSTY SANTA ANA WINDS THROUGH THURSDAY...

Northeast winds will continue and peak in strength Wednesday night
through Thursday morning. Across the Santa Ana wind-prone areas of
Ventura and Los Angeles counties, gusts will peak at around
40-50 mph across the  LA County and Santa Susana Mountains (with
isolated gusts to 60 mph), and  30 to 45 mph elsewhere. Winds will
be noticeably weaker across San Luis  Obispo and Santa Barbara
counties. Relative humidity will fall to as low  as 12 to 25 percent
through Thursday, and overnight recoveries Wednesday  night will be
between 30 to 50 percent across windy areas.

For Friday through early next week, dry conditions are expected with
a  gradual warming trends. Additional offshore wind and unseasonably
warm  temperatures are likely early next week.

NOTE...Beginning Sunday Dec 1...NWS WFO Los Angeles/Oxnard will
enter the off-season fire weather schedule (one fire weather
planning forecast  issued by 330 PM Monday through Friday...and by
930 AM on Mondays and/or  the first day following any federal
holiday). However spot forecasts will  be available upon request at
any time 24/7.In addition...if critical fire  weather conditions
occur we will restore normal fire weather season  operations.


$$

ECC024-041630-
San Luis Obispo County-
Discussion for San Luis Obispo ECC Dispatch
228 PM PST Wed Dec 3 2025

...GUSTY SANTA ANA WINDS THROUGH THURSDAY...

Northeast winds will continue and peak in strength Wednesday night
through Thursday morning. Across the Santa Ana wind-prone areas of
Ventura and Los Angeles counties, gusts will peak at around
40-50 mph across the  LA County and Santa Susana Mountains (with
isolated gusts to 60 mph), and  30 to 45 mph elsewhere. Winds will
be noticeably weaker across San Luis  Obispo and Santa Barbara
counties. Relative humidity will fall to as low  as 12 to 25 percent
through Thursday, and overnight recoveries Wednesday  night will be
between 30 to 50 percent across windy areas.

For Friday through early next week, dry conditions are expected with
a  gradual warming trends. Additional offshore wind and unseasonably
warm  temperatures are likely early next week.

NOTE...Beginning Sunday Dec 1...NWS WFO Los Angeles/Oxnard will
enter the off-season fire weather schedule (one fire weather
planning forecast  issued by 330 PM Monday through Friday...and by
930 AM on Mondays and/or  the first day following any federal
holiday). However spot forecasts will  be available upon request at
any time 24/7.In addition...if critical fire  weather conditions
occur we will restore normal fire weather season  operations.


$$

ECC032-041630-
Ventura County excluding Los Padres National Forest-
Discussion for Ventura ECC Dispatch
228 PM PST Wed Dec 3 2025

...GUSTY SANTA ANA WINDS THROUGH THURSDAY...

Northeast winds will continue and peak in strength Wednesday night
through Thursday morning. Across the Santa Ana wind-prone areas of
Ventura and Los Angeles counties, gusts will peak at around
40-50 mph across the  LA County and Santa Susana Mountains (with
isolated gusts to 60 mph), and  30 to 45 mph elsewhere. Winds will
be noticeably weaker across San Luis  Obispo and Santa Barbara
counties. Relative humidity will fall to as low  as 12 to 25 percent
through Thursday, and overnight recoveries Wednesday  night will be
between 30 to 50 percent across windy areas.

For Friday through early next week, dry conditions are expected with
a  gradual warming trends. Additional offshore wind and unseasonably
warm  temperatures are likely early next week.

NOTE...Beginning Sunday Dec 1...NWS WFO Los Angeles/Oxnard will
enter the off-season fire weather schedule (one fire weather
planning forecast  issued by 330 PM Monday through Friday...and by
930 AM on Mondays and/or  the first day following any federal
holiday). However spot forecasts will  be available upon request at
any time 24/7.In addition...if critical fire  weather conditions
occur we will restore normal fire weather season  operations.


$$

ECC030-041630-
Los Angeles County excluding Angeles National Forest-
Discussion for Los Angeles ECC Dispatch
228 PM PST Wed Dec 3 2025

...GUSTY SANTA ANA WINDS THROUGH THURSDAY...

Northeast winds will continue and peak in strength Wednesday night
through Thursday morning. Across the Santa Ana wind-prone areas of
Ventura and Los Angeles counties, gusts will peak at around
40-50 mph across the  LA County and Santa Susana Mountains (with
isolated gusts to 60 mph), and  30 to 45 mph elsewhere. Winds will
be noticeably weaker across San Luis  Obispo and Santa Barbara
counties. Relative humidity will fall to as low  as 12 to 25 percent
through Thursday, and overnight recoveries Wednesday  night will be
between 30 to 50 percent across windy areas.

For Friday through early next week, dry conditions are expected with
a  gradual warming trends. Additional offshore wind and unseasonably
warm  temperatures are likely early next week.

NOTE...Beginning Sunday Dec 1...NWS WFO Los Angeles/Oxnard will
enter the off-season fire weather schedule (one fire weather
planning forecast  issued by 330 PM Monday through Friday...and by
930 AM on Mondays and/or  the first day following any federal
holiday). However spot forecasts will  be available upon request at
any time 24/7.In addition...if critical fire  weather conditions
occur we will restore normal fire weather season  operations.


$$