Alert archive / California / High Wind Warnings in 2017

High Wind Warning 4, NWS Los Angeles, CA

February 11, 2017

NWS Los Angeles, CA issued this high wind warning at Feb 11, 2017, 2:02 PM PST. It took effect at Feb 12, 2017, 2:00 AM PST. It was in force for 12 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Feb 11, 2017, 2:02 PM PST (22:02 UTC)
In effect from
Feb 12, 2017, 2:00 AM PST
Expired
Feb 12, 2017, 1:59 PM PST
In force
12 hr
Issued by
NWS Los Angeles, CA

The text

As transmitted.

108 
WWUS76 KLOX 112202
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
202 PM PST Sat Feb 11 2017

...Damaging Winds Possible for the Mountains of Ventura and Los 
Angeles Counties Late Tonight into Sunday...

...Strong and Gusty Winds for Some Valley and Coastal Areas of 
Ventura and Los Angeles Counties late tonight into Sunday...

.High pressure building into the northern Great Basin will bring
strong and gusty north to northeast winds to much of Ventura and 
Los Angeles Counties later tonight through early Sunday afternoon.
The strongest winds will be in the mountains where damaging gusts
up to 60 mph are expected. For the Santa Monica Mountains, 
Ventura County valleys, and the Santa Clarita and San Fernando 
Valleys, wind gusts between 40 and 50 mph are expected. The winds
are expected to slowly diminish Sunday afternoon.

CAZ053-054-120615-
/O.UPG.KLOX.HW.A.0002.170212T1000Z-170212T2200Z/
/O.NEW.KLOX.HW.W.0004.170212T1000Z-170212T2200Z/
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
202 PM PST Sat Feb 11 2017

...HIGH WIND WARNING IN EFFECT FROM 2 AM TO 2 PM PST SUNDAY...

The National Weather Service in Los Angeles/Oxnard has issued a
High Wind Warning, which is in effect from 2 AM to 2 PM PST
Sunday. The High Wind Watch is no longer in effect. 

* TIMING AND WINDS...North to northeast increasing to 25 to 40 mph
  with gusts to 60 mph shortly after midnight tonight. Winds
  should continue into early Sunday afternoon before slowly
  diminishing.

* Impacts...Winds this strong may down trees and power lines,
  causing property damage or power outages. Cross winds can make
  driving difficult, especially for drivers of high profile
  vehicles and vehicles towing trailers. Major roadways that will
  be affected by the strong winds include Interstate 5 and Highway
  14.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means that damaging high winds of 58 mph or
greater are likely or imminent. Secure all loose outdoor
furniture in advance of the onset of strong winds. Monitor the
latest forecasts on NOAA Weather Radio or your favorite media
source.

&&

$$

CAZ044-045-120615-
/O.NEW.KLOX.WI.Y.0015.170212T1000Z-170212T2200Z/
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
202 PM PST Sat Feb 11 2017

...WIND ADVISORY IN EFFECT FROM 2 AM TO 2 PM PST SUNDAY...

The National Weather Service in Los Angeles/Oxnard has issued a
Wind Advisory, which is in effect from 2 AM to 2 PM PST Sunday. 

* TIMING AND WINDS...North to northeast increasing to 15 to 30 mph
  with gusts to 45 mph shortly after midnight tonight. Winds
  should continue into early Sunday afternoon before slowly
  diminishing.

* IMPACTS...Gusty winds will make driving difficult, especially
  for high profile vehicles. Major roadways that will be affected
  by the strong winds include highways 101 and 118.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ088-120615-
/O.NEW.KLOX.WI.Y.0015.170212T1000Z-170212T2200Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
202 PM PST Sat Feb 11 2017

...WIND ADVISORY IN EFFECT FROM 2 AM TO 2 PM PST SUNDAY...

The National Weather Service in Los Angeles/Oxnard has issued a
Wind Advisory, which is in effect from 2 AM to 2 PM PST Sunday. 

* TIMING AND WINDS...North to northeast increasing to 20 to 30 mph
  with gusts to 45 mph shortly after midnight tonight. Winds
  should continue into early Sunday afternoon before slowly
  diminishing.

* IMPACTS...Gusty winds will make driving difficult, especially
  for high profile vehicles. Major roadways that will be affected
  by the strong winds include Interstate 5 and highways 14 and
  126.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ547-120615-
/O.NEW.KLOX.WI.Y.0015.170212T1000Z-170212T2200Z/
Los Angeles County San Fernando Valley-
Including the cities of Woodland Hills, Northridge, Burbank, 
and Universal City
202 PM PST Sat Feb 11 2017

...WIND ADVISORY IN EFFECT FROM 2 AM TO 2 PM PST SUNDAY...

The National Weather Service in Los Angeles/Oxnard has issued a
Wind Advisory, which is in effect from 2 AM to 2 PM PST Sunday. 

* TIMING AND WINDS...North to northeast increasing to 15 to 30 mph
  with gusts to 40 mph shortly after midnight tonight. The
  strongest winds will be on the west side of the valley. Winds
  should continue into early Sunday afternoon before slowly
  diminishing.

* IMPACTS...Gusty winds will make driving difficult, especially
  for high profile vehicles. Major roadways that will be affected
  by the strong winds include Interstates 5 and 405, and highways
  101 and 118.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ046-120615-
/O.NEW.KLOX.WI.Y.0015.170212T1000Z-170212T2200Z/
Santa Monica Mountains Recreational Area-
202 PM PST Sat Feb 11 2017

...WIND ADVISORY IN EFFECT FROM 2 AM TO 2 PM PST SUNDAY...

The National Weather Service in Los Angeles/Oxnard has issued a
Wind Advisory, which is in effect from 2 AM to 2 PM PST Sunday. 

* TIMING AND WINDS...North to northeast increasing to 20 to 35 mph
  with gusts to 50 mph shortly after midnight tonight. The
  strongest winds will be through passes and canyons. Winds should
  continue into early Sunday afternoon before slowly diminishing.

* IMPACTS...Gusty winds will make driving difficult, especially
  for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ041-120615-
/O.NEW.KLOX.WI.Y.0015.170212T1000Z-170212T2200Z/
Los Angeles County Coast including Downtown Los Angeles-
Including the cities of Malibu, Santa Monica, Beverly Hills, 
Hollywood, and Long Beach
202 PM PST Sat Feb 11 2017

...WIND ADVISORY IN EFFECT FROM 2 AM TO 2 PM PST SUNDAY...

The National Weather Service in Los Angeles/Oxnard has issued a
Wind Advisory, which is in effect from 2 AM to 2 PM PST Sunday. 

* TIMING AND WINDS...North to northeast increasing to 15 to 25 mph
  with gusts to 40 mph shortly after midnight tonight. The
  strongest winds will be below passes and canyons from Malibu to
  the Hollywood Hills. Winds should continue into early Sunday
  afternoon before slowly diminishing.

* IMPACTS...Gusty winds will make driving difficult, especially
  for high profile vehicles. Major roadways that will be affected
  by the strong winds include Interstate 405 and the Pacific Coast
  Highway.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

Sirard
3 follow-up statements
246 
WWUS76 KLOX 120743
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
1143 PM PST Sat Feb 11 2017

...Damaging Winds Possible for the Mountains of Ventura and Los
Angeles Counties Late Tonight into Sunday...

...Strong and Gusty Winds for Some Valley and Coastal Areas of
Ventura and Los Angeles Counties late tonight into Sunday...

.High pressure building into the northern Great Basin will bring
strong and gusty north to northeast winds to much of Ventura and
Los Angeles Counties later tonight through early Sunday afternoon.
The strongest winds will be in the mountains where damaging gusts
up to 60 mph are expected. For the Santa Monica Mountains, Ventura
County valleys, and the Santa Clarita and San Fernando Valleys, 
wind gusts between 40 and 50 mph are expected. The winds are 
expected to slowly diminish Sunday afternoon.

CAZ053-054-121545-
/O.CON.KLOX.HW.W.0004.170212T1000Z-170212T2200Z/
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
1143 PM PST Sat Feb 11 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM PST SUNDAY...

* TIMING AND WINDS...North to northeast winds will increase to 25
  to 40 mph with gusts to 60 mph. Winds will diminish on Sunday
  afternoon. 

* Impacts...Winds this strong may down trees and power lines, 
  causing property damage or power outages. Cross winds can make 
  driving difficult, especially for drivers of high profile 
  vehicles and vehicles towing trailers. Major roadways that 
  will be affected by the strong winds include Interstate 5 and 
  Highway 14. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means that damaging high winds of 58 mph or
greater are likely or imminent. Secure all loose outdoor
furniture in advance of the onset of strong winds. Monitor the
latest forecasts on NOAA Weather Radio or your favorite media
source.

&&

$$

CAZ044-045-121545-
/O.CON.KLOX.WI.Y.0015.170212T1000Z-170212T2200Z/
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
1143 PM PST Sat Feb 11 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PST SUNDAY...

* TIMING AND WINDS...North to northeast winds will increase to 15
  to 30 mph with gusts to 45 mph. Winds will diminish on Sunday
  afternoon.

* IMPACTS...Gusty winds will make driving difficult, especially 
  for high profile vehicles. Major roadways that will be 
  affected by the strong winds include highways 101 and 118. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty cross
winds.

&&

$$

CAZ088-121545-
/O.CON.KLOX.WI.Y.0015.170212T1000Z-170212T2200Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
1143 PM PST Sat Feb 11 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PST SUNDAY...

* TIMING AND WINDS...North to northeast increasing to 20 to 30 mph
  with gusts to 45 mph shortly after midnight tonight. Winds
  should continue into early Sunday afternoon before slowly
  diminishing.

* IMPACTS...Gusty winds will make driving difficult, especially 
  for high profile vehicles. Major roadways that will be 
  affected by the strong winds include Interstate 5 and highways 
  14 and 126. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ547-121545-
/O.CON.KLOX.WI.Y.0015.170212T1000Z-170212T2200Z/
Los Angeles County San Fernando Valley-
Including the cities of Woodland Hills, Northridge, Burbank, 
and Universal City
1143 PM PST Sat Feb 11 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PST SUNDAY...

* TIMING AND WINDS...North to northeast winds will increase to 15
  to 30 mph with gusts to 40 mph. The strongest winds will be on
  the west side of the valley. Winds will diminish on Sunday 
  afternoon.

* IMPACTS...Gusty winds will make driving difficult, especially
  for high profile vehicles. Major roadways that will be affected
  by the strong winds include Interstates 5 and 405, and highways
  101 and 118. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ046-121545-
/O.CON.KLOX.WI.Y.0015.170212T1000Z-170212T2200Z/
Santa Monica Mountains Recreational Area-
1143 PM PST Sat Feb 11 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PST SUNDAY...

* TIMING AND WINDS...North to northeast winds will increase to 20
  to 35 mph with gusts to 50 mph. The strongest winds will be
  through passes and canyons. Winds will diminish on Sunday
  afternoon.

* IMPACTS...Gusty winds will make driving difficult, especially 
  for high profile vehicles. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ041-121545-
/O.CON.KLOX.WI.Y.0015.170212T1000Z-170212T2200Z/
Los Angeles County Coast including Downtown Los Angeles-
Including the cities of Malibu, Santa Monica, Beverly Hills, 
Hollywood, and Long Beach
1143 PM PST Sat Feb 11 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PST SUNDAY...

* TIMING AND WINDS...North to northeast winds will increase to 15
  to 25 mph with gusts to 40 mph. The strongest winds will be
  below passes and canyons from Malibu to the Hollywood Hills.
  Winds will diminish on Sunday afternoon. 

* IMPACTS...Gusty winds will make driving difficult, especially 
  for high profile vehicles. Major roadways that will be 
  affected by the strong winds include Interstate 405 and the 
  Pacific Coast Highway. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

asr
580 
WWUS76 KLOX 121249
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
449 AM PST Sun Feb 12 2017

...Damaging Winds Possible for the Mountains of Ventura and Los
   Angeles Counties today...

...Strong and Gusty Winds for Some Valley and Coastal Areas of
   Ventura and Los Angeles Counties today...

.Strong and gusty north to northeast winds will develop over much
of Ventura and Los Angeles Counties later today. The strongest 
winds will be in the mountains. The winds are expected to slowly 
diminish Sunday afternoon.

CAZ053-054-122200-
/O.CON.KLOX.HW.W.0004.000000T0000Z-170212T2200Z/
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
449 AM PST Sun Feb 12 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM PST THIS
AFTERNOON...

* TIMING AND WINDS...North to northeast winds 25 to 40 mph with
  gusts to 60 mph will continue into the early afternoon before
  diminishing.

* Impacts...Winds this strong may down trees and power lines, 
  causing property damage or power outages. Cross winds can make 
  driving difficult, especially for drivers of high profile 
  vehicles and vehicles towing trailers. Major roadways that 
  will be affected by the strong winds include Interstate 5 and 
  Highway 14. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means that damaging high winds of 58 mph or
greater are likely or imminent. Secure all loose outdoor
furniture in advance of the onset of strong winds. Monitor the
latest forecasts on NOAA Weather Radio or your favorite media
source.

&&

$$

CAZ044-045-122200-
/O.CON.KLOX.WI.Y.0015.000000T0000Z-170212T2200Z/
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
449 AM PST Sun Feb 12 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PST THIS
   AFTERNOON...

* TIMING AND WINDS...North to northeast winds 15 to 30 mph with
  gusts to 45 mph will continue into the early afternoon before
  diminishing.

* IMPACTS...Gusty winds will make driving difficult, especially 
  for high profile vehicles. Major roadways that will be 
  affected by the strong winds include highways 101 and 118. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ088-122200-
/O.CON.KLOX.WI.Y.0015.000000T0000Z-170212T2200Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
449 AM PST Sun Feb 12 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PST THIS
   AFTERNOON...

* TIMING AND WINDS...North to northeast winds of 20 to 30 mph with
  gusts to 45 mph will continue into the early afternoon before
  diminishing.

* IMPACTS...Gusty winds will make driving difficult, especially 
  for high profile vehicles. Major roadways that will be 
  affected by the strong winds include Interstate 5 and highways 
  14 and 126. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ547-122200-
/O.CON.KLOX.WI.Y.0015.000000T0000Z-170212T2200Z/
Los Angeles County San Fernando Valley-
Including the cities of Woodland Hills, Northridge, Burbank, 
and Universal City
449 AM PST Sun Feb 12 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PST THIS
   AFTERNOON...

* TIMING AND WINDS...North to northeast winds 15 to 30 mph with
  gusts to 40 mph will continue into the early afternoon before
  diminishing. The strongest winds will be on the west side of the
  valley.

* IMPACTS...Gusty winds will make driving difficult, especially
  for high profile vehicles. Major roadways that will be affected
  by the strong winds include Interstates 5 and 405, and highways
  101 and 118. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ046-122200-
/O.CON.KLOX.WI.Y.0015.000000T0000Z-170212T2200Z/
Santa Monica Mountains Recreational Area-
449 AM PST Sun Feb 12 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PST THIS
AFTERNOON...

* TIMING AND WINDS...North to northeast winds 20 to 35 mph with
  gusts to 50 mph will continue into the early afternoon before
  diminishing. The strongest winds will be through passes and
  canyons.

* IMPACTS...Gusty winds will make driving difficult, especially 
  for high profile vehicles. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ041-122200-
/O.CON.KLOX.WI.Y.0015.000000T0000Z-170212T2200Z/
Los Angeles County Coast including Downtown Los Angeles-
Including the cities of Malibu, Santa Monica, Beverly Hills, 
Hollywood, and Long Beach
449 AM PST Sun Feb 12 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PST THIS
AFTERNOON...

* TIMING AND WINDS...North to northeast 15 to 25 mph with gusts to
  40 mph will continue into the early afternoon before
  diminishing. The strongest winds will be below passes and
  canyons from Malibu to the Hollywood Hills.

* IMPACTS...Gusty winds will make driving difficult, especially 
  for high profile vehicles. Major roadways that will be 
  affected by the strong winds include Interstate 405 and the 
  Pacific Coast Highway. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

asr
930 
WWUS76 KLOX 122159
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
159 PM PST Sun Feb 12 2017

...Gusty Santa Ana Winds to Continue Across Portions of Los
Angeles and Ventura Counties Through Monday Afternoon...

.Gusty north to northeast winds will continue across the Los
Angeles and Ventura County Mountains including the Santa Monica
Range and Santa Clarita Valley through early Monday afternoon.
Winds should diminish in strength late this afternoon, but
restrengthen once again this evening and persist through early
Monday afternoon. There will be a chance that wind advisories
might need to be added for the Ventura County valleys and the
western San Fernando Valley for Monday morning. 


CAZ053-054-130600-
/O.CAN.KLOX.HW.W.0004.000000T0000Z-170212T2200Z/
/O.EXB.KLOX.WI.Y.0015.170212T2200Z-170213T2200Z/
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
159 PM PST Sun Feb 12 2017

...WIND ADVISORY IN EFFECT UNTIL 2 PM PST MONDAY...
...HIGH WIND WARNING IS CANCELLED...

The National Weather Service in Los Angeles/Oxnard has issued a
Wind Advisory, which is in effect until 2 PM PST Monday. The High
Wind Warning has been cancelled. 

TIMING AND WINDS...North to northeast 25 to 40 mph with gusts to
  50 mph will continue into the early afternoon before diminishing
  some. Winds will then strengthen once again this evening and
  persist through early Monday afternoon. 

* IMPACTS... Major roadways that will be affected include
  Interstate 5 and Highway 14. Gusty winds will make driving
  difficult, especially for high profile vehicles. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ041-044-045-547-122300-
/O.CAN.KLOX.WI.Y.0015.000000T0000Z-170212T2200Z/
Los Angeles County Coast including Downtown Los Angeles-
Ventura County Interior Valleys-Ventura County Coastal Valleys-
Los Angeles County San Fernando Valley-
Including the cities of Malibu, Santa Monica, Beverly Hills, 
Hollywood, Long Beach, Santa Paula, Fillmore, Ojai, Piru, 
Thousand Oaks, Simi Valley, Moorpark, Newbury Park, 
Woodland Hills, Northridge, Burbank, and Universal City
159 PM PST Sun Feb 12 2017

...WIND ADVISORY IS CANCELLED...

The National Weather Service in Los Angeles/Oxnard has cancelled
the Wind Advisory. 

There will continue to be local gusty northeast winds below 
passes and canyons with gust around 35 mph through this evening.
Wind advisories might need to be reissued once again for Monday
morning for more widespread wind gusts to 40 mph. 

$$

CAZ088-130600-
/O.EXT.KLOX.WI.Y.0015.000000T0000Z-170213T2200Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
159 PM PST Sun Feb 12 2017

...WIND ADVISORY NOW IN EFFECT UNTIL 2 PM PST MONDAY...

* TIMING AND WINDS...North to northeast winds of 20 to 30 mph 
  with gusts to 45 mph will continue into the early afternoon 
  before diminishing. 

* IMPACTS...Gusty winds will make driving difficult, especially 
  for high profile vehicles. Major roadways that will be 
  affected by the strong winds include Interstate 5 and highways 
  14 and 126. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

CAZ046-130600-
/O.EXT.KLOX.WI.Y.0015.000000T0000Z-170213T2200Z/
Santa Monica Mountains Recreational Area-
159 PM PST Sun Feb 12 2017

...WIND ADVISORY NOW IN EFFECT UNTIL 2 PM PST MONDAY...

* TIMING AND WINDS...North to northeast winds 20 to 35 mph with
  gusts to 50 mph will continue into the early afternoon before
  diminishing. Winds will restrengthen once again this evening and
  persist through early Monday afternoon. The strongest winds 
 will be through passes and canyons.

* IMPACTS...Gusty winds will make driving difficult, especially
  for high profile vehicles. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

kaplan

The office that day

Everything else NWS Los Angeles, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 11, 10:07 AM PSTHigh Wind WatchLOX4 hr
Feb 11, 2:02 PM PSTWind AdvisoryLOXLos Angeles37 hr
Feb 11, 2:26 PM PSTAreal Flood AdvisoryLOXLos Angeles, Ventura3 hr
Feb 11, 2:34 PM PSTFlash Flood WarningLOXLos Angeles3 hr

Nearby

High Wind Warnings in California, 2017Every high wind warning in 2017

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.