Alert archive / California / Wind Advisories in 2021

Wind Advisory 41, NWS Los Angeles, CA

March 29, 2021Los Angeles County, California

NWS Los Angeles, CA issued this wind advisory at Mar 29, 2021, 2:24 PM PDT for Los Angeles County, California. It took effect at Mar 30, 2021, 6:00 AM PDT. It was in force for 33 hr.

The area

The counties it named.

The facts

Issued
Mar 29, 2021, 2:24 PM PDT (21:24 UTC)
In effect from
Mar 30, 2021, 6:00 AM PDT
Expired
Mar 31, 2021, 3:00 PM PDT
In force
33 hr
Issued by
NWS Los Angeles, CA

County Los Angeles County, CA

The radar

The Santa Ana Mts radar (KSOX), 71 km from the middle of the area, began a volume at 21:25 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

San Diego, CA (KNKX), launched 12:00Z, 9.4 hours before the alert went out and 184 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, San Diego, CA at 12:00Z on 2021-03-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, San Diego, CA at 12:00Z on 2021-03-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -45 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
3326 m above ground
0-6 km bulk shear
24 kt
0-1 km storm-relative helicity
-45 m²/s²
0-3 km storm-relative helicity
-50 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

925 
WWUS76 KLOX 292124
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
224 PM PDT Mon Mar 29 2021

CAZ046-054-088-301315-
/O.NEW.KLOX.WI.Y.0041.210330T1300Z-210331T0100Z/
Santa Monica Mountains Recreational Area-
Los Angeles County Mountains excluding the Santa Monica Range-
Santa Clarita Valley-
Including the cities of Acton, Mount Wilson, Sandberg, 
Santa Clarita, Newhall, and Valencia
224 PM PDT Mon Mar 29 2021

...WIND ADVISORY IN EFFECT FROM 6 AM TO 6 PM PDT TUESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph 
  expected.

* WHERE...Los Angeles County Mountains including the Santa Monica
  Range and Santa Clarita Valley.

* WHEN...From 6 AM to 6 PM PDT Tuesday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...Stronger winds are expected Tuesday Night
  through Wednesday, and this Wind Advisory will likely be
  expanded to most of Los Angeles and Ventura Counties and 
  extended through Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ039-052-301000-
/O.CON.KLOX.WI.Y.0040.210329T2200Z-210330T1000Z/
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
224 PM PDT Mon Mar 29 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY...

* WHAT...North winds 15 to 30 mph with gusts to 45 mph expected.

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

* WHEN...Until 3 AM PDT Tuesday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...Travel will be especially difficult on
  Highways 101 and 154 through the Gaviota and San Marcos Passes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

RK
7 follow-up statements
815 
WWUS76 KLOX 300438
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
938 PM PDT Mon Mar 29 2021

CAZ044-045-301000-
/O.EXB.KLOX.WI.Y.0041.210330T1600Z-210331T2100Z/
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
938 PM PDT Mon Mar 29 2021

...WIND ADVISORY IN EFFECT FROM 9 AM TUESDAY TO 2 PM PDT
WEDNESDAY...

* WHAT...Northeast winds 15 to 25 mph with gusts to 40 mph 
  expected.

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

* WHEN...From 9 AM Tuesday to 2 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Travel on roadways may be affected by gusty cross winds. This
  includes the 23, 101, and 118 freeways. Tree limbs could be 
  blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ053-301000-
/O.EXB.KLOX.WI.Y.0041.210330T1600Z-210331T2100Z/
Ventura County Mountains-
Including the cities of Lockwood Valley and Mount Pinos
938 PM PDT Mon Mar 29 2021

...WIND ADVISORY IN EFFECT FROM 9 AM TUESDAY TO 2 PM PDT
WEDNESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph 
  expected.

* WHERE...Ventura County Mountains.

* WHEN...From 9 AM Tuesday to 2 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Travel on roadways may be affected by gusty cross winds. This
  includes Highway 33. Tree limbs could be blown down and a few 
  power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ046-054-088-301000-
/O.EXT.KLOX.WI.Y.0041.210330T1300Z-210331T2100Z/
Santa Monica Mountains Recreational Area-
Los Angeles County Mountains excluding the Santa Monica Range-
Santa Clarita Valley-
Including the cities of Acton, Mount Wilson, Sandberg, 
Santa Clarita, Newhall, and Valencia
938 PM PDT Mon Mar 29 2021

...WIND ADVISORY NOW IN EFFECT FROM 6 AM TUESDAY TO 2 PM PDT
WEDNESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph 
  expected.

* WHERE...Los Angeles County Mountains including the Santa 
  Monica Range and Santa Clarita Valley.

* WHEN...From 6 AM Tuesday to 2 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Travel on roadways may be affected by gusty cross winds. This
  includes Interstate 5 and Highway 14. Tree limbs could be blown
  down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ039-052-301000-
/O.CON.KLOX.WI.Y.0040.000000T0000Z-210330T1000Z/
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
938 PM PDT Mon Mar 29 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY...

* WHAT...North winds 15 to 30 mph with gusts to 45 mph expected.

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

* WHEN...Until 3 AM PDT Tuesday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...Travel will be especially difficult on 
  Highways 101 and 154 through the Gaviota and San Marcos Passes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Hall
758 
WWUS76 KLOX 301008
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
308 AM PDT Tue Mar 30 2021

CAZ039-052-301115-
/O.EXP.KLOX.WI.Y.0040.000000T0000Z-210330T1000Z/
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
308 AM PDT Tue Mar 30 2021

...WIND ADVISORY HAS EXPIRED...

Winds have diminished below advisory level. There may be some
local gusts to 40 mph through the early morning.

$$

CAZ046-054-088-302300-
/O.CON.KLOX.WI.Y.0041.210330T1300Z-210331T2100Z/
Santa Monica Mountains Recreational Area-
Los Angeles County Mountains excluding the Santa Monica Range-
Santa Clarita Valley-
Including the cities of Acton, Mount Wilson, Sandberg, 
Santa Clarita, Newhall, and Valencia
308 AM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT WEDNESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph 
  expected.

* WHERE...Los Angeles County Mountains including the Santa 
  Monica Range and Santa Clarita Valley.

* WHEN...Until 2 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Travel on roadways may be affected by gusty cross winds. This 
  includes Interstate 5 and Highway 14. Tree limbs could be 
  blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ044-045-302300-
/O.CON.KLOX.WI.Y.0041.210330T1600Z-210331T2100Z/
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
308 AM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 2 PM
PDT WEDNESDAY...

* WHAT...Northeast winds 15 to 25 mph with gusts to 40 mph 
  expected.

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

* WHEN...From 9 AM this morning to 2 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Travel on roadways may be affected by gusty cross winds. This 
  includes the 23, 101, and 118 freeways. Tree limbs could be 
  blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ053-302300-
/O.CON.KLOX.WI.Y.0041.210330T1600Z-210331T2100Z/
Ventura County Mountains-
Including the cities of Lockwood Valley and Mount Pinos
308 AM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 2 PM
PDT WEDNESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph 
  expected.

* WHERE...Ventura County Mountains.

* WHEN...From 9 AM this morning to 2 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Travel on roadways may be affected by gusty cross winds. This 
  includes Highway 33. Tree limbs could be blown down and a few 
  power outages may result.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Stewart
576 
WWUS76 KLOX 301628
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
928 AM PDT Tue Mar 30 2021

CAZ088-310030-
/O.CAN.KLOX.WI.Y.0041.000000T0000Z-210331T2100Z/
/O.NEW.KLOX.WI.Y.0042.210330T1900Z-210331T2200Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
928 AM PDT Tue Mar 30 2021

...WIND ADVISORY IN EFFECT FROM NOON TODAY MORNING TO 3 PM PDT 
WEDNESDAY...

* WHAT...Northeast winds 15 to 25 mph with gusts to 40 mph this
  afternoon, 20 to 30 mph with gusts up to 50 mph on Wednesday.

* WHERE...Santa Clarita Valley.

* WHEN...From 12 PM Today to 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ044-045-310030-
/O.CAN.KLOX.WI.Y.0041.000000T0000Z-210331T2100Z/
/O.NEW.KLOX.WI.Y.0042.210331T0600Z-210331T2200Z/
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
928 AM PDT Tue Mar 30 2021

...WIND ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 3 PM PDT
WEDNESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 50 mph
  expected. Isolated gusts to 60 mph in the hills.

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

* WHEN...From 11 PM this evening to 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Tree limbs could be blown down and a few power outages may 
  result.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ046-053-310030-
/O.CAN.KLOX.WI.Y.0041.000000T0000Z-210331T2100Z/
/O.NEW.KLOX.WI.Y.0042.210331T0600Z-210331T2200Z/
Santa Monica Mountains Recreational Area-Ventura County Mountains-
Including the cities of Lockwood Valley and Mount Pinos
928 AM PDT Tue Mar 30 2021

...WIND ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 3 PM PDT
WEDNESDAY...

* WHAT...Northeast winds 20 to 35 mph with gusts to 55 mph
  expected. Isolated gusts to 65 mph possible.

* WHERE...Santa Monica Mountains and Ventura County Mountains.

* WHEN...From 11 PM this evening to 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ040-547-310030-
/O.EXB.KLOX.WI.Y.0041.210331T0600Z-210331T2200Z/
Ventura County Coast-Los Angeles County San Fernando Valley-
Including the cities of Ventura, Oxnard, Camarillo, 
Woodland Hills, Northridge, Burbank, and Universal City
928 AM PDT Tue Mar 30 2021

...WIND ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 3 PM PDT
WEDNESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 50 mph 
  expected. Isolated gusts to 60 mph in the hills.

* WHERE...Ventura County Coast and San Fernando Valley.

* WHEN...From 11 PM this evening to 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Travel on roadways may be affected by gusty cross winds. Tree 
  limbs could be blown down and a few power outages may result.

* ADDITIONAL DETAILS...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ041-548-310030-
/O.EXB.KLOX.WI.Y.0041.210331T0600Z-210331T2200Z/
Los Angeles County Coast including Downtown Los Angeles-
Los Angeles County San Gabriel Valley-
Including the cities of Malibu, Santa Monica, Beverly Hills, 
Hollywood, Long Beach, Pasadena, San Gabriel, and Pomona
928 AM PDT Tue Mar 30 2021

...WIND ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 3 PM PDT
WEDNESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph 
  expected.

* WHERE...Hills and Canyons of the Los Angeles County Coast and 
  San Gabriel Valley.

* WHEN...From 11 PM this evening to 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Travel on roadways may be affected by gusty cross winds. Tree 
  limbs could be blown down and a few power outages may result.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ054-310030-
/O.EXT.KLOX.WI.Y.0041.000000T0000Z-210331T2200Z/
Los Angeles County Mountains excluding the Santa Monica Range-
Including the cities of Acton, Mount Wilson, and Sandberg
928 AM PDT Tue Mar 30 2021

...WIND ADVISORY NOW IN EFFECT UNTIL 3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph today,
  20 to 35 mph with gusts to 55 mph on Wednesday. Isolated gusts
  to 65 mph possible.

* WHERE...Los Angeles County Mountains.

* WHEN...Until 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Travel on roadways may be affected by gusty cross winds. Tree 
  limbs could be blown down and a few power outages may result.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

RK
265 
WWUS76 KLOX 302104
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
204 PM PDT Tue Mar 30 2021

CAZ088-311445-
/O.CON.KLOX.WI.Y.0042.000000T0000Z-210331T2200Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
204 PM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 15 to 25 mph with gusts to 40 mph,
  becoming 20 to 30 mph with gusts up to 50 mph on Wednesday.
  Isolated gusts to 60 mph possible.

* WHERE...Santa Clarita Valley.

* WHEN...Until 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

* ADDITIONAL DETAILS...The winds may weaken some this evening, 
  but will strengthen later tonight.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ054-311445-
/O.CON.KLOX.WI.Y.0041.000000T0000Z-210331T2200Z/
Los Angeles County Mountains excluding the Santa Monica Range-
Including the cities of Acton, Mount Wilson, and Sandberg
204 PM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts to 45 mph,
  becoming 25 to 35 mph with gusts up to 55 mph by Wednesday. 
  Isolated gusts to 65 mph possible.

* WHERE...Los Angeles County Mountains.

* WHEN...Until 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...The winds may weaken some this evening, 
  but will strengthen later tonight.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ044-045-311445-
/O.CON.KLOX.WI.Y.0042.210331T0600Z-210331T2200Z/
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
204 PM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts to 50 mph 
  expected. Isolated gusts to 60 mph possible in the hills.

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

* WHEN...From 11 PM this evening to 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Tree limbs could be blown down and a few power outages may 
  result.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ040-547-311445-
/O.CON.KLOX.WI.Y.0041.210331T0600Z-210331T2200Z/
Ventura County Coast-Los Angeles County San Fernando Valley-
Including the cities of Ventura, Oxnard, Camarillo, 
Woodland Hills, Northridge, Burbank, and Universal City
204 PM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph 
  expected. Isolated gusts to 60 mph possible in the hills.

* WHERE...Ventura County Coast and San Fernando Valley.

* WHEN...From 11 PM this evening to 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles. 
  Tree limbs could be blown down and a few power outages may 
  result.

* ADDITIONAL DETAILS...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ046-053-311445-
/O.CON.KLOX.WI.Y.0042.210331T0600Z-210331T2200Z/
Santa Monica Mountains Recreational Area-Ventura County Mountains-
Including the cities of Lockwood Valley and Mount Pinos
204 PM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 20 to 35 mph with gusts to 55 mph 
  expected. Isolated gusts to 65 mph possible.

* WHERE...Santa Monica Mountains and Ventura County Mountains.

* WHEN...From 11 PM this evening to 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Tree limbs could be blown down and a few power outages may 
  result.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ041-548-311445-
/O.CON.KLOX.WI.Y.0041.210331T0600Z-210331T2200Z/
Los Angeles County Coast including Downtown Los Angeles-
Los Angeles County San Gabriel Valley-
Including the cities of Malibu, Santa Monica, Beverly Hills, 
Hollywood, Long Beach, Pasadena, San Gabriel, and Pomona
204 PM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph 
  expected.

* WHERE...Hills and canyons of the Los Angeles County Coast and 
  San Gabriel Valley.

* WHEN...From 11 PM this evening to 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

RK
683 
WWUS76 KLOX 310354
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
854 PM PDT Tue Mar 30 2021

CAZ041-548-311000-
/O.EXT.KLOX.WI.Y.0041.210331T1000Z-210331T2200Z/
Los Angeles County Coast including Downtown Los Angeles-
Los Angeles County San Gabriel Valley-
Including the cities of Malibu, Santa Monica, Beverly Hills, 
Hollywood, Long Beach, Pasadena, San Gabriel, and Pomona
854 PM PDT Tue Mar 30 2021

...WIND ADVISORY NOW IN EFFECT FROM 3 AM TO 3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph 
  expected.

* WHERE...Hills and canyons of the Los Angeles County Coast and 
  San Gabriel Valley.

* WHEN...From 3 AM to 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ088-311000-
/O.CON.KLOX.WI.Y.0042.000000T0000Z-210331T2200Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
854 PM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 15 to 25 mph with gusts to 40 mph, 
  becoming 20 to 30 mph with gusts up to 50 mph on Wednesday. 
  Isolated gusts to 60 mph possible.

* WHERE...Santa Clarita Valley.

* WHEN...Until 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ054-311000-
/O.CON.KLOX.WI.Y.0041.000000T0000Z-210331T2200Z/
Los Angeles County Mountains excluding the Santa Monica Range-
Including the cities of Acton, Mount Wilson, and Sandberg
854 PM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts to 45 mph, 
  becoming 25 to 35 mph with gusts up to 55 mph by Wednesday. 
  Isolated gusts to 65 mph possible.

* WHERE...Los Angeles County Mountains.

* WHEN...Until 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ044-045-311000-
/O.CON.KLOX.WI.Y.0042.210331T0600Z-210331T2200Z/
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
854 PM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 20 to 30 mph with gusts to 50 mph 
  expected. Isolated gusts to 60 mph possible in the hills.

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

* WHEN...Until 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ040-547-311000-
/O.CON.KLOX.WI.Y.0041.210331T0600Z-210331T2200Z/
Ventura County Coast-Los Angeles County San Fernando Valley-
Including the cities of Ventura, Oxnard, Camarillo, 
Woodland Hills, Northridge, Burbank, and Universal City
854 PM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph 
  expected. Isolated gusts to 60 mph possible in the hills.

* WHERE...Ventura County Coast and San Fernando Valley.

* WHEN...Until 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ046-053-311000-
/O.CON.KLOX.WI.Y.0042.210331T0600Z-210331T2200Z/
Santa Monica Mountains Recreational Area-Ventura County Mountains-
Including the cities of Lockwood Valley and Mount Pinos
854 PM PDT Tue Mar 30 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT WEDNESDAY...

* WHAT...Northeast winds 20 to 35 mph with gusts to 55 mph 
  expected. Isolated gusts to 65 mph possible.

* WHERE...Santa Monica Mountains and Ventura County Mountains.

* WHEN...Until 3 PM PDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Hall
592 
WWUS76 KLOX 310941
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
241 AM PDT Wed Mar 31 2021

CAZ088-312200-
/O.CON.KLOX.WI.Y.0042.000000T0000Z-210331T2200Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
241 AM PDT Wed Mar 31 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...Northeast winds 20 to 30 mph with gusts up to 50 mph. 
  Isolated gusts to 60 mph possible.

* WHERE...Santa Clarita Valley.

* WHEN...Until 3 PM PDT this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ054-312200-
/O.CON.KLOX.WI.Y.0041.000000T0000Z-210331T2200Z/
Los Angeles County Mountains excluding the Santa Monica Range-
Including the cities of Acton, Mount Wilson, and Sandberg
241 AM PDT Wed Mar 31 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...Northeast winds 25 to 35 mph with gusts up to 55 mph. 
  Isolated gusts to 65 mph possible.

* WHERE...Los Angeles County Mountains.

* WHEN...Until 3 PM PDT this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects and 
  make driving difficult, especially for high profile vehicles. 
  Tree limbs could be blown down and a few power outages may 
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ044-045-312200-
/O.CON.KLOX.WI.Y.0042.000000T0000Z-210331T2200Z/
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
241 AM PDT Wed Mar 31 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...Northeast winds 20 to 30 mph with gusts to 50 mph 
  expected. Isolated gusts to 60 mph possible in the hills.

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

* WHEN...Until 3 PM PDT this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ040-547-312200-
/O.CON.KLOX.WI.Y.0041.000000T0000Z-210331T2200Z/
Ventura County Coast-Los Angeles County San Fernando Valley-
Including the cities of Ventura, Oxnard, Camarillo, 
Woodland Hills, Northridge, Burbank, and Universal City
241 AM PDT Wed Mar 31 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph 
  expected. Isolated gusts to 60 mph possible in the hills.

* WHERE...Ventura County Coast and San Fernando Valley.

* WHEN...Until 3 PM PDT this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ046-053-312200-
/O.CON.KLOX.WI.Y.0042.000000T0000Z-210331T2200Z/
Santa Monica Mountains Recreational Area-Ventura County Mountains-
Including the cities of Lockwood Valley and Mount Pinos
241 AM PDT Wed Mar 31 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...Northeast winds 20 to 35 mph with gusts to 55 mph 
  expected. Isolated gusts to 65 mph possible.

* WHERE...Santa Monica Mountains and Ventura County Mountains.

* WHEN...Until 3 PM PDT this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

CAZ041-548-312200-
/O.CON.KLOX.WI.Y.0041.210331T1000Z-210331T2200Z/
Los Angeles County Coast including Downtown Los Angeles-
Los Angeles County San Gabriel Valley-
Including the cities of Malibu, Santa Monica, Beverly Hills, 
Hollywood, Long Beach, Pasadena, San Gabriel, and Pomona
241 AM PDT Wed Mar 31 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 30 mph with gusts to 45 mph 
  expected.

* WHERE...Hills and canyons of the Los Angeles County Coast and 
  San Gabriel Valley.

* WHEN...Until 3 PM PDT this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects and
  make driving difficult, especially for high profile vehicles.
  Tree limbs could be blown down and a few power outages may
  result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Stewart
825 
WWUS76 KLOX 312200
NPWLOX

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
300 PM PDT Wed Mar 31 2021

CAZ088-312300-
/O.EXP.KLOX.WI.Y.0042.000000T0000Z-210331T2200Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
300 PM PDT Wed Mar 31 2021

...WIND ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON...

Winds will continue to diminish this afternoon. Local gusty winds
with gusts up to 40 mph may occur through 6 pm this evening.

$$

CAZ054-312300-
/O.EXP.KLOX.WI.Y.0041.000000T0000Z-210331T2200Z/
Los Angeles County Mountains excluding the Santa Monica Range-
Including the cities of Acton, Mount Wilson, and Sandberg
300 PM PDT Wed Mar 31 2021

...WIND ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON...

Winds will continue to diminish this afternoon. Local gusty winds
with gusts up to 45 mph may occur through 6 pm this evening.

$$

CAZ044-045-312300-
/O.EXP.KLOX.WI.Y.0042.000000T0000Z-210331T2200Z/
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
300 PM PDT Wed Mar 31 2021

...WIND ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON...

Winds will continue to diminish this afternoon. Local gusty winds
with gusts up to 40 mph may occur through 6 pm this evening.

$$

CAZ040-547-312300-
/O.EXP.KLOX.WI.Y.0041.000000T0000Z-210331T2200Z/
Ventura County Coast-Los Angeles County San Fernando Valley-
Including the cities of Ventura, Oxnard, Camarillo, 
Woodland Hills, Northridge, Burbank, and Universal City
300 PM PDT Wed Mar 31 2021

...WIND ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON...

Winds will continue to diminish this afternoon. Local gusty winds
with gusts up to 40 mph may occur through 6 pm this evening.

$$

CAZ046-053-312300-
/O.EXP.KLOX.WI.Y.0042.000000T0000Z-210331T2200Z/
Santa Monica Mountains Recreational Area-Ventura County Mountains-
Including the cities of Lockwood Valley and Mount Pinos
300 PM PDT Wed Mar 31 2021

...WIND ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON...

Winds will continue to diminish this afternoon. Local gusty winds
with gusts up to 45 mph may occur through 6 pm this evening.

$$

CAZ041-548-312300-
/O.EXP.KLOX.WI.Y.0041.000000T0000Z-210331T2200Z/
Los Angeles County Coast including Downtown Los Angeles-
Los Angeles County San Gabriel Valley-
Including the cities of Malibu, Santa Monica, Beverly Hills, 
Hollywood, Long Beach, Pasadena, San Gabriel, and Pomona
300 PM PDT Wed Mar 31 2021

...WIND ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON...

Winds will continue to diminish this afternoon. Local gusty winds
with gusts up to 35 mph may occur through 6 pm this evening.

$$

Hall

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 29, 7:48 AM PDTWind AdvisoryLOX19 hr

Nearby

Wind Advisories in California, 2021Every wind advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.