High Wind Watch 7, NWS Los Angeles, CA

544 
WWUS76 KLOX 271228
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
428 AM PST Sat Feb 27 2021

CAZ053-054-272100-
/O.CON.KLOX.HW.W.0012.210228T0600Z-210228T2300Z/
/O.CON.KLOX.WI.Y.0027.000000T0000Z-210228T0600Z/
Ventura County Mountains-
Los Angeles County Mountains excluding the Santa Monica Range-
Including the cities of Lockwood Valley, Mount Pinos, Acton, 
Mount Wilson, and Sandberg
428 AM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
3 PM PST SUNDAY...

* WHAT...For the High Wind Warning, northeast winds 25 to 40 mph 
  with gusts up to 70 mph expected. For the Wind Advisory, north 
  winds 20 to 30 mph with gusts up to 50 mph.

* WHERE...Ventura County Mountains and Los Angeles County 
  Mountains excluding the Santa Monica Range.

* WHEN...For the High Wind Warning, from 10 PM this evening to 3 
  PM PST Sunday. For the Wind Advisory, until 10 PM PST this 
  evening.

* IMPACTS...Damaging winds will blow down large objects such as 
  trees and power lines. Power outages are expected. Travel will 
  be difficult, especially for high profile vehicles. This 
  includes Highway 33 in Ventura County as well as Interstate 5 
  and Highway 14 in Los Angeles County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ088-272100-
/O.CON.KLOX.HW.W.0012.210228T0600Z-210228T2300Z/
/O.CON.KLOX.WI.Y.0027.000000T0000Z-210228T0600Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
428 AM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
3 PM PST SUNDAY...

* WHAT...For the High Wind Warning, northeast winds 25 to 40 mph 
  with gusts up to 65 mph expected. For the Wind Advisory, north 
  winds 20 to 30 mph with gusts up to 45 mph.

* WHERE...Santa Clarita Valley.

* WHEN...For the High Wind Warning, from 10 PM this evening to 3 
  PM PST Sunday. For the Wind Advisory, until 10 PM PST this 
  evening.

* IMPACTS...Damaging winds will blow down large objects such as 
  trees and power lines. Power outages are expected. Travel will 
  be difficult, especially for high profile vehicles. This 
  includes Interstate 5 and Highways 14 and 126.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ046-272100-
/O.CON.KLOX.HW.W.0012.210228T0600Z-210228T2000Z/
/O.CON.KLOX.WI.Y.0027.210228T0000Z-210228T0600Z/
Santa Monica Mountains Recreational Area-
428 AM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 PM PST THIS EVENING...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
NOON PST SUNDAY...

* WHAT...For the High Wind Warning, northeast winds 25 to 40 mph 
  with gusts up to 65 mph expected. For the Wind Advisory, north 
  winds 20 to 35 mph with gusts up to 45 mph expected.

* WHERE...Santa Monica Mountains.

* WHEN...For the High Wind Warning, from 10 PM this evening to 
  noon PST Sunday. For the Wind Advisory, from 4 PM this 
  afternoon to 10 PM PST this evening.

* IMPACTS...Damaging winds will blow down large objects such as
  trees and power lines. Power outages are expected. Travel will
  be difficult, especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ034-035-272100-
/O.EXB.KLOX.WI.Y.0027.210227T2000Z-210228T0600Z/
San Luis Obispo County Central Coast-
Santa Barbara County Central Coast-
Including the cities of San Luis Obispo, Pismo Beach, Morro Bay, 
Cambria, San Simeon, Santa Maria, Lompoc, and Vandenberg
428 AM PST Sat Feb 27 2021

...WIND ADVISORY IN EFFECT FROM NOON TODAY TO 10 PM PST THIS
EVENING...

* WHAT...Areas of northwest to north winds 15 to 25 mph with gusts
  to 35 mph through mid-evening. 

* WHERE...San Luis Obispo County Central Coast and Santa Barbara 
  County Central Coast.

* WHEN...From noon today to 10 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Roadways may be affected by gusty cross winds. This includes 
  Highways 1 and 101, and State Route 246.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ547-272100-
/O.CON.KLOX.WI.Y.0027.000000T0000Z-210228T0600Z/
/O.CON.KLOX.HW.A.0007.210228T0600Z-210228T2000Z/
Los Angeles County San Fernando Valley-
Including the cities of Woodland Hills, Northridge, Burbank, 
and Universal City
428 AM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
...HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH
SUNDAY MORNING...

* WHAT...For the Wind Advisory, north winds 15 to 25 mph with
  gusts up to 40 mph. For the High Wind Watch, northeast winds 25
  to 35 mph with gusts up to 60 mph possible. Strongest in the
  foothills above Porter Ranch and Chatsworth.

* WHERE...San Fernando Valley.

* WHEN...For the Wind Advisory, until 10 PM PST this evening. 
  For the High Wind Watch, from this evening through Sunday 
  morning.

* IMPACTS...Damaging winds could blow down large objects such as
  trees and power lines. Power outages are possible. Travel could
  be difficult, especially for high profile vehicles. This
  includes Interstate 5 and the 101, 118, 170, 210, and 405
  freeways.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts and warnings for updates on this
situation. Fasten loose objects or shelter objects in a safe
location prior to the onset of winds.

&&

$$

CAZ044-045-272100-
/O.CON.KLOX.WI.Y.0027.210228T0000Z-210228T2300Z/
Ventura County Interior Valleys-Ventura County Coastal Valleys-
Including the cities of Santa Paula, Fillmore, Ojai, Piru, 
Thousand Oaks, Simi Valley, Moorpark, and Newbury Park
428 AM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
3 PM PST SUNDAY...

* WHAT...Areas of north winds 15 to 25 mph with gusts to 35 mph 
  expected through early this evening. Winds will shift to the 
  northeast becoming 20 to 35 mph with gusts to 50 mph. Local 
  gusts to 60 mph will be possible in the foothills overnight into
  Sunday morning.

* WHERE...Ventura County Interior Valleys and Ventura County 
  Coastal Valleys.

* WHEN...From 4 PM this afternoon to 3 PM PST Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Roadways may be affected by gusty cross winds. This includes 
  the 23, 101, and 118 freeways.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ040-272100-
/O.CON.KLOX.WI.Y.0027.210228T0600Z-210228T2300Z/
Ventura County Coast-
Including the cities of Ventura, Oxnard, and Camarillo
428 AM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
3 PM PST SUNDAY...

* WHAT...Northeast winds 20 to 35 mph with gusts to 50 mph 
  expected.

* WHERE...Ventura County Coast.

* WHEN...From 10 PM this evening to 3 PM PST Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Roadways may be affected by gusty cross winds. This includes 
  Highway 101 and Pacific Coast Highway.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ041-272100-
/O.CON.KLOX.WI.Y.0027.210228T0000Z-210228T2300Z/
Los Angeles County Coast including Downtown Los Angeles-
Including the cities of Malibu, Santa Monica, Beverly Hills, 
Hollywood, and Long Beach
428 AM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
3 PM PST SUNDAY...

* WHAT...Areas of north winds 15 to 25 mph with gusts to 35 mph
  across the west side of Los Angeles to Hollywood late afternoon
  through early evening. Winds will then shift to the northeast 20
  to 30 mph with gusts to 45 mph affecting areas between the 
  Hollywood Hills to Leo Carrillo including Malibu through Sunday 
  afternoon.

* WHERE...Los Angeles County Coast including Downtown Los 
  Angeles.

* WHEN...From 4 PM this afternoon to 3 PM PST Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Roadways may be affected by gusty cross winds. This includes the
  110 and 710 freeways from the Port of Los Angeles and Long Beach
  to the 405 freeway.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ039-052-272100-
/O.CON.KLOX.WI.Y.0027.000000T0000Z-210228T1100Z/
Santa Barbara County South Coast-Santa Barbara County Mountains-
Including the cities of Santa Barbara, Montecito, Carpinteria, 
San Marcos Pass, San Rafael Wilderness Area, 
and Dick Smith Wilderness Area
428 AM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...North winds 20 to 35 mph with gusts between 40 and 50 
  mph expected. Strongest around the Hills of Montecito and 
  between Gaviota and Refugio.

* WHERE...Santa Barbara County South Coast and Santa Barbara 
  County Mountains.

* WHEN...Until 3 AM PST Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Roadways may be affected by gusty cross winds. This includes 
  Highways 101, 154 and 192...as well as the Gaviota and San 
  Marcos Passes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ087-272100-
/O.CON.KLOX.WI.Y.0027.210228T0600Z-210228T2000Z/
Catalina and Santa Barbara Islands-
Including the city of Avalon
428 AM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
NOON PST SUNDAY...

* WHAT...East to northeast winds 20 to 30 mph with gusts to 40 
  mph. Strongest eastern portion and across elevated terrain.

* WHERE...Catalina and Santa Barbara Islands.

* WHEN...From 10 PM this evening to noon PST Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Roadways may be affected by gusty cross winds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ548-272100-
/O.CON.KLOX.WI.Y.0027.210228T0600Z-210228T2000Z/
Los Angeles County San Gabriel Valley-
Including the cities of Pasadena, San Gabriel, and Pomona
428 AM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
NOON PST SUNDAY...

* WHAT...Areas of northeast winds 15 to 25 mph with gusts to 40 
  mph. Strongest across the foothill canyons.

* WHERE...San Gabriel Valley.

* WHEN...From 10 PM this evening to noon PST Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Roadways may be affected by gusty cross winds. This includes the
  10, 57, 60, 210, 605, and 710 freeways.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

Kaplan/DB

584 
WWUS76 KLOX 272108
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
108 PM PST Sat Feb 27 2021

CAZ547-280600-
/O.UPG.KLOX.HW.A.0007.210228T0600Z-210228T2000Z/
/O.EXA.KLOX.HW.W.0012.210228T0600Z-210228T2000Z/
/O.CON.KLOX.WI.Y.0027.000000T0000Z-210228T0600Z/
Los Angeles County San Fernando Valley-
Including the cities of Woodland Hills, Northridge, Burbank, 
and Universal City
108 PM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
...HIGH WIND WARNING IN EFFECT FROM 10 PM THIS EVENING TO NOON
PST SUNDAY...

* WHAT...For the Wind Advisory, north winds 15 to 25 mph with
  gusts up to 40 mph. For the High Wind Warning, northeast winds
  25 to 35 mph with gusts up to 60 mph. Strongest in the 
  foothills above Porter Ranch and Chatsworth.

* WHERE...San Fernando Valley.

* WHEN...For the High Wind Warning, from 10 PM this evening to 
  noon PST Sunday. For the Wind Advisory, until 10 PM PST this 
  evening.

* IMPACTS...Damaging winds could blow down large objects such as 
  trees and power lines. Power outages are possible. Travel 
  could be difficult, especially for high profile vehicles. This 
  includes Interstate 5 and the 101, 118, 170, 210, and 405 
  freeways.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ053-054-280600-
/O.CON.KLOX.HW.W.0012.210228T0600Z-210228T2300Z/
/O.CON.KLOX.WI.Y.0027.000000T0000Z-210228T0600Z/
Ventura County Mountains-
Los Angeles County Mountains excluding the Santa Monica Range-
Including the cities of Lockwood Valley, Mount Pinos, Acton, 
Mount Wilson, and Sandberg
108 PM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
3 PM PST SUNDAY...

* WHAT...For the High Wind Warning, northeast winds 25 to 40 mph 
  with gusts up to 70 mph expected. For the Wind Advisory, north 
  winds 20 to 30 mph with gusts up to 50 mph.

* WHERE...Ventura County Mountains and Los Angeles County 
  Mountains excluding the Santa Monica Range.

* WHEN...For the High Wind Warning, from 10 PM this evening to 3 
  PM PST Sunday. For the Wind Advisory, until 10 PM PST this 
  evening.

* IMPACTS...Damaging winds will blow down large objects such as 
  trees and power lines. Power outages are expected. Travel will 
  be difficult, especially for high profile vehicles. This 
  includes Highway 33 in Ventura County as well as Interstate 5 
  and Highway 14 in Los Angeles County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ088-280600-
/O.CON.KLOX.HW.W.0012.210228T0600Z-210228T2300Z/
/O.CON.KLOX.WI.Y.0027.000000T0000Z-210228T0600Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
108 PM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
3 PM PST SUNDAY...

* WHAT...For the High Wind Warning, northeast winds 25 to 40 mph 
  with gusts up to 65 mph expected. For the Wind Advisory, north 
  winds 20 to 30 mph with gusts up to 45 mph.

* WHERE...Santa Clarita Valley.

* WHEN...For the High Wind Warning, from 10 PM this evening to 3 
  PM PST Sunday. For the Wind Advisory, until 10 PM PST this 
  evening.

* IMPACTS...Damaging winds will blow down large objects such as 
  trees and power lines. Power outages are expected. Travel will 
  be difficult, especially for high profile vehicles. This 
  includes Interstate 5 and Highways 14 and 126.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ046-280600-
/O.CON.KLOX.HW.W.0012.210228T0600Z-210228T2000Z/
/O.CON.KLOX.WI.Y.0027.210228T0000Z-210228T0600Z/
Santa Monica Mountains Recreational Area-
108 PM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 PM PST THIS EVENING...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
NOON PST SUNDAY...

* WHAT...For the High Wind Warning, northeast winds 25 to 40 mph 
  with gusts up to 65 mph expected. For the Wind Advisory, north 
  winds 20 to 35 mph with gusts up to 45 mph expected.

* WHERE...Santa Monica Mountains.

* WHEN...For the High Wind Warning, from 10 PM this evening to 
  noon PST Sunday. For the Wind Advisory, from 4 PM this 
  afternoon to 10 PM PST this evening.

* IMPACTS...Damaging winds will blow down large objects such as 
  trees and power lines. Power outages are expected. Travel will 
  be difficult, especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ044-045-280600-
/O.CON.KLOX.WI.Y.0027.210228T0000Z-210228T2300Z/
Ventura County Interior Valleys-Ventura County Coastal Valleys-
Including the cities of Santa Paula, Fillmore, Ojai, Piru, 
Thousand Oaks, Simi Valley, Moorpark, and Newbury Park
108 PM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
3 PM PST SUNDAY...

* WHAT...Areas of north winds 15 to 25 mph with gusts to 35 mph 
  expected through early this evening. Winds will shift to the 
  northeast becoming 20 to 35 mph with gusts to 50 mph. Local 
  gusts to 60 mph will be possible in the foothills overnight 
  into Sunday morning.

* WHERE...Ventura County Interior Valleys and Ventura County 
  Coastal Valleys.

* WHEN...From 4 PM this afternoon to 3 PM PST Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Roadways may be affected by gusty cross winds. This includes 
  the 23, 101, and 118 freeways.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ040-280600-
/O.CON.KLOX.WI.Y.0027.210228T0600Z-210228T2300Z/
Ventura County Coast-
Including the cities of Ventura, Oxnard, and Camarillo
108 PM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
3 PM PST SUNDAY...

* WHAT...Northeast winds 20 to 35 mph with gusts to 50 mph 
  expected.

* WHERE...Ventura County Coast.

* WHEN...From 10 PM this evening to 3 PM PST Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Roadways may be affected by gusty cross winds. This includes 
  Highway 101 and Pacific Coast Highway.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ041-280600-
/O.CON.KLOX.WI.Y.0027.210228T0000Z-210228T2300Z/
Los Angeles County Coast including Downtown Los Angeles-
Including the cities of Malibu, Santa Monica, Beverly Hills, 
Hollywood, and Long Beach
108 PM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
3 PM PST SUNDAY...

* WHAT...Areas of north winds 15 to 25 mph with gusts to 35 mph 
  across the west side of Los Angeles to Hollywood late 
  afternoon through early evening. Winds will then shift to the 
  northeast 20 to 30 mph with gusts to 45 mph affecting areas 
  between the Hollywood Hills to Leo Carrillo including Malibu 
  through Sunday afternoon.

* WHERE...Los Angeles County Coast including Downtown Los 
  Angeles.

* WHEN...From 4 PM this afternoon to 3 PM PST Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Roadways may be affected by gusty cross winds. This includes 
  the 110 and 710 freeways from the Port of Los Angeles and Long 
  Beach to the 405 freeway.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ087-280600-
/O.CON.KLOX.WI.Y.0027.210228T0600Z-210228T2000Z/
Catalina and Santa Barbara Islands-
Including the city of Avalon
108 PM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
NOON PST SUNDAY...

* WHAT...East to northeast winds 20 to 30 mph with gusts to 40 
  mph. Strongest eastern portion and across elevated terrain.

* WHERE...Catalina and Santa Barbara Islands.

* WHEN...From 10 PM this evening to noon PST Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Roadways may be affected by gusty cross winds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ039-052-280600-
/O.CON.KLOX.WI.Y.0027.000000T0000Z-210228T1100Z/
Santa Barbara County South Coast-Santa Barbara County Mountains-
Including the cities of Santa Barbara, Montecito, Carpinteria, 
San Marcos Pass, San Rafael Wilderness Area, 
and Dick Smith Wilderness Area
108 PM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...North winds 20 to 35 mph with gusts between 40 and 50 
  mph expected. Strongest around the Hills of Montecito and 
  between Gaviota and Refugio.

* WHERE...Santa Barbara County South Coast and Santa Barbara 
  County Mountains.

* WHEN...Until 3 AM PST Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Roadways may be affected by gusty cross winds. This includes 
  Highways 101, 154 and 192...as well as the Gaviota and San 
  Marcos Passes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ548-280600-
/O.CON.KLOX.WI.Y.0027.210228T0600Z-210228T2000Z/
Los Angeles County San Gabriel Valley-
Including the cities of Pasadena, San Gabriel, and Pomona
108 PM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
NOON PST SUNDAY...

* WHAT...Areas of northeast winds 15 to 25 mph with gusts to 40 
  mph. Strongest across the foothill canyons.

* WHERE...San Gabriel Valley.

* WHEN...From 10 PM this evening to noon PST Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Roadways may be affected by gusty cross winds. This includes 
  the 10, 57, 60, 210, 605, and 710 freeways.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ034-035-280600-
/O.CON.KLOX.WI.Y.0027.000000T0000Z-210228T0600Z/
San Luis Obispo County Central Coast-
Santa Barbara County Central Coast-
Including the cities of San Luis Obispo, Pismo Beach, Morro Bay, 
Cambria, San Simeon, Santa Maria, Lompoc, and Vandenberg
108 PM PST Sat Feb 27 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...

* WHAT...Areas of northwest to north winds 15 to 25 mph with 
  gusts to 35 mph through mid-evening.

* WHERE...San Luis Obispo County Central Coast and Santa Barbara 
  County Central Coast.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Roadways may be affected by gusty cross winds. This includes 
  Highways 1 and 101, and State Route 246.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

Kaplan/DB/Sirard

Area Forecast Discussion
National Weather Service Los Angeles/Oxnard CA
310 AM PST Sat Feb 27 2021

.SYNOPSIS...27/309 AM.

Northerly winds across the region will be gusty through today,
then shift offshore late this evening and strengthen into a
moderate to strong Santa Ana event through Sunday. There will be
patchy fog off the Los Angeles County coast this morning and a
chance for precipitation by midweek.

&&

.SHORT TERM (TDY-MON)...27/308 AM.

Latest GOES-W Fog Product Imagery was showing low clouds quickly
developing across the souther L.A. Coast and San Gabriel Valley
this morning as well as patchy low clouds across the Santa Barbara
Central Coast and Santa Ynez Valley. Otherwise skies were mostly
clear across the forecast area. Low clouds should scour out by mid
morning.

Synoptically, an upper level trough will continue to dig south across
the Great Basin through this evening, then the base of the trough will
move into Arizona early Sunday morning. A cooler airmass will settle
in behind the trough into Utah/Nevada creating a relatively strong
surface high to develop. This will allow for a strong offshore gradient
to develop late this evening through Sunday morning. Models are in good
agreement with the LAX- DAG surface gradients maxing out around -7.5MB
Sunday morning. The placement of the upper low will allow some decent
upper level support with this upcoming Santa Ana wind event.

So, the main impacts for today through Sunday will be the winds. Initially
there will be plenty of northerly winds across the forecast area. Good
northerly gradients are already in place which has caused gusty north
winds to affect the Santa Barbara South Coast and adjacent Santa Ynez
Foothills, as well as the I-5 Corridor in the LA/Ventura County Mountains,
Santa Clarita and San Fernando Valleys. Strongest gusts for today will
range between 35 and 50 mph. Wind advisories are in place for the areas
mentioned. By this evening, the northerly winds will shift to offshore
when the Santa Ana winds start to kick in. Winds will become more widespread
over the usual wind prone areas of L.A. and Ventura Counties. High Wind
Watches were upgraded to High Wind Warnings for the L.A. and Ventura
County Mountains including the Santa Monica Range along with the
Santa Clarita Valley. Also, a High Wind Watch was issued for the
same time frame for the San Fernando Valley as winds across the
foothills above Porter Ranch, Chatsworth could reach over 60 mph
overnight into Sunday morning. Otherwise, Wind advisories will be
in place for all of Ventura County valleys and coastal areas as
well as the the San Gabriel Valley and L.A. coastal areas between
the Hollywood Hills and Leo Carrillo including Malibu this evening
through Sunday. Winds will start to diminish late Sunday afternoon
and evening through the overnight hours with weak offshore winds
continuing into Monday morning before turning onshore Monday afternoon.

As far as temperatures, High temps will be trending lower today a few
degrees but remaining a few degrees above normal for L.A. and Ventura
Counties, otherwise highs will be around normal for this time of year.
By Sunday, the cooler air mass from the High Desert will filter in
with the Santa Anas and continue the cooling trend for the LA/Ventura
counties, especially inland locations with an additional 5
degrees of cooling. Highs will range to the upper 50s to around 60
for the Antelope Valley to the lower 70s across the wind prone
coastal areas and coastal valleys. Santa Clarita Valley and other
valleys to the north will be in the mid to upper 60s. As the upper
trough pushes to the east, warmer air will moderate into the
region allowing widespread warming 3 to 6 degrees overall. Best
warming across interior areas as the onshore flow kicks in.

.LONG TERM (TUE-FRI)...26/153 PM.

The medium range models remain problematic with the potential mid-
week weather system. The GFS continues to forecast the upper low
over the E Pac by late Mon to move into the srn CA coastal waters
late Tue and Tue night before ejecting eastward on Wed. The GFS
also shows rain associated with with a surface front moving into
portions of the district Tue night and Wed. The latest EC has
trended some toward the GFS solution as it finally has the upper
level low over the E Pac by late Mon but tracks this system S and
well off the srn CA coast thru Tue night before pushing east and
into nrn Baja Wed into Wed evening. The deterministic EC remains
dry over SW CA thru mid-week. The GFS mean ensemble closely
matches the deterministic run, while the EC mean ensembles show a
broad upper trof with scattered light pcpn moving into the area
Tue night and Wed.

Have opted to lean toward the wetter GFS as it has consistently
shown this chance of rain around mid-week over the past several
model runs, and the EC was trending in this direction. Dry weather
is expected on Tue, then a chance to slight chance of rain should
move into the area Tue night and Wed, mainly from srn SBA County
and thru much of VTU/L.A. Counties. At this time due to the
lingering uncertainties, forecast precip amounts are difficult to
predict but should be mostly on the light side and generally less
than 0.20 inch. It should be noted, however, that the deterministic
GFS was forecasting up to 0.60 inch over parts of the coast and
vlys. We will likely fine-tune this pcpn fcst as additional model
runs come in.

Beyond Wed, it looks like some upper level ridging should move
into the area on Thu, followed by an approaching upper level trof
from the E Pac on Fri resulting in a broad SW flow aloft. This
pattern will promote dry conditions over the area for late next
week.

Temperatures should turn a few degrees below normal for many
areas Tue and Wed, then rebound to near normal to slightly above
normal for Thu and Fri.

&&

.AVIATION...27/0058Z.

At 00Z, there was no marine layer at KLAX.

VFR conditions are expected through the period, except for a
slight chance to chance of LIFR conditions at Los Angeles County
coastal terminals between 09Z and 16Z. Periods of moderate to
strong low-level wind shear and turbulence are possible on
Saturday evening.

KLAX...VFR conditions are expected through the period, except for
a 10 percent chance of LIFR conditions between 13Z and 16Z. Any
easterly winds overnight tonight and Saturday morning will be less
than 7 knots. Northerly cross winds with periods of moderate to
wind shear and turbulence are possible on Saturday evening.

KBUR...VFR conditions are expected through the period. Periods of
moderate to wind shear and turbulence are possible on Saturday
evening.

&&

.MARINE...26/820 PM.

Across the outer waters... Winds will increase to Gale force by
late tonight and continue through late Saturday night. They will
diminish to Small Craft Advisory (SCA) level on Sunday and to
below SCA level by late Sunday. Seas will be SCA level through
late Saturday. Conditions will be below SCA level Monday through
Wednesday.

Across the nearshore waters of the Central Coast... Winds and seas
will be SCA level through late Saturday night. Otherwise conditions
will remain below SCA level.

Across the inner waters south of Point Conception... Northwest winds
will be elevated and gusty near Point Conception through Saturday
evening but conditions will remain below SCA level. On Sunday,
northeast winds will reach SCA level from Point Mugu to Santa
Monica and likely out to the Channel Islands including Catalina
Island. Otherwise and elsewhere, conditions will be below SCA
level.

&&

.BEACHES...26/817 PM.

A large northwest swell will peak tonight through Saturday morning,
then subside on Sunday. This will bring high surf conditions to
west to northwest-facing beaches of the Central Coast tonight
through Sunday morning. Large breaking waves of 8 to 12 feet with
local sets to 16 feet are likely. In addition, there will be
dangerous rip currents.

A High Surf Advisory will be in effect until 10am Sunday. Surf on
Ventura County beaches will remain below high surf criteria, but
there will be local sets to 7 feet.

&&

.LOX WATCHES/WARNINGS/ADVISORIES...
CA...High Surf Advisory in effect until 10 AM PST Sunday for zones
      34-35. (See LAXCFWLOX).
     Wind Advisory in effect until 3 AM PST Sunday for zones
      39-52. (See LAXNPWLOX).
     Wind Advisory in effect from 10 PM this evening to 3 PM PST
      Sunday for zone 40. (See LAXNPWLOX).
     Wind Advisory in effect from 4 PM this afternoon to 3 PM PST
      Sunday for zones 41-44-45. (See LAXNPWLOX).
     Wind Advisory in effect from 4 PM this afternoon to 10 PM PST
      this evening for zone 46. (See LAXNPWLOX).
     High Wind Warning in effect from 10 PM this evening to noon
      PST Sunday for zone 46. (See LAXNPWLOX).
     Wind Advisory in effect until 10 PM PST this evening for
      zones 53-54-88-547. (See LAXNPWLOX).
     High Wind Warning in effect from 10 PM this evening to 3 PM
      PST Sunday for zones 53-54-88. (See LAXNPWLOX).
     Wind Advisory in effect from 10 PM this evening to noon PST
      Sunday for zone 87. (See LAXNPWLOX).
     High Wind Watch in effect from this evening through Sunday
      morning for zone 547. (See LAXNPWLOX).
PZ...Small Craft Advisory in effect until 3 AM PST Sunday for zone
      645. (See LAXMWWLOX).
     Small Craft Advisory in effect from 3 PM this afternoon to
      noon PST Sunday for zone 650. (See LAXMWWLOX).
     Small Craft Advisory in effect from 5 PM this afternoon to 3
      AM PST Sunday for zone 655. (See LAXMWWLOX).
     Gale Warning in effect from 3 AM to noon PST Sunday for zone
      655. (See LAXMWWLOX).
     Gale Warning in effect until 9 PM PST this evening for zones
      670-673-676. (See LAXMWWLOX).

&&

.HAZARD POTENTIAL OUTLOOK (MON-FRI).

There is a possibility of widespread rain on Wednesday.

&&

PUBLIC...Kaplan/Sirard
AVIATION...Hall
MARINE...Kj
BEACHES...Kj
SYNOPSIS...Kaplan

weather.gov/losangeles