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High Wind Warning


URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
313 AM PST Sun Feb 28 2021

CAZ088-282015-
/O.CON.KLOX.HW.W.0012.000000T0000Z-210228T2300Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
313 AM PST Sun Feb 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...

* WHAT...Northeast winds 25 to 40 mph with damaging gusts up to
  60 mph.

* WHERE...Santa Clarita Valley.

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

* 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 along Highway
  14 and Interstate 5.

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
313 AM PST Sun Feb 28 2021

CAZ053-054-282015-
/O.CON.KLOX.HW.W.0012.000000T0000Z-210228T2300Z/
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
313 AM PST Sun Feb 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...

* WHAT...Northeast winds 30 to 45 mph with damaging gusts up to
  70 mph expected.

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

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

* 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 along Highway
  14 and Interstate 5.

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
313 AM PST Sun Feb 28 2021

CAZ046-282000-
/O.CON.KLOX.HW.W.0012.000000T0000Z-210228T2000Z/
Santa Monica Mountains Recreational Area-
313 AM PST Sun Feb 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PST TODAY...

* WHAT...Northeast winds 25 to 40 mph with damaging gusts up to
  65 mph, strongest across western portions.

* WHERE...Santa Monica Mountains.

* WHEN...Until noon PST today.

* 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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
313 AM PST Sun Feb 28 2021

CAZ547-282000-
/O.CON.KLOX.HW.W.0012.000000T0000Z-210228T2000Z/
Los Angeles County San Fernando Valley-
Including the cities of Woodland Hills, Northridge, Burbank,
and Universal City
313 AM PST Sun Feb 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON PST TODAY...

* WHAT...North to northeast winds 25 to 35 mph with damaging
  gusts up to 60 mph. Strongest winds in the foothills above
  Porter Ranch, Chatsworth, and Sylmar.

* WHERE...San Fernando Valley.

* WHEN...Until noon PST today.

* 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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service SAN DIEGO CA
228 AM PST Sun Feb 28 2021

CAZ048-055-057-554-282200-
/O.CON.KSGX.HW.W.0006.000000T0000Z-210228T2300Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
San Bernardino County Mountains-Santa Ana Mountains and Foothills-
Orange County Inland Areas-
Including the cities of San Bernardino, Fontana,
Rancho Cucamonga, Crestline, Lake Arrowhead, Running Springs,
Santa Ana, Orange, and Mission Viejo
228 AM PST Sun Feb 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...

* WHAT...Northeast winds 20 to 40 mph with gusts 65 to 70 mph.

* WHERE...San Bernardino and Riverside County Valleys-The Inland
  Empire, San Bernardino County Mountains, Riverside County
  Mountains, Santa Ana Mountains and Foothills, San Gorgonio
  Pass Near Banning and Orange County Inland Areas.

* WHEN...Through early afternoon, strongest winds occurring this
  morning.

* IMPACTS...Damaging winds could blow down trees and power lines.
  Power outages are possible. Travel could be difficult,
  especially for high profile vehicles. Use extra caution on
  elevated freeway interchanges.

* ADDITIONAL DETAILS...Winds decreasing late this afternoon and
  this evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution if you must drive.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service SAN DIEGO CA
228 AM PST Sun Feb 28 2021

CAZ056-065-282200-
/O.NEW.KSGX.WI.Y.0012.210228T2300Z-210301T1100Z/
/O.CON.KSGX.HW.W.0006.000000T0000Z-210228T2300Z/
Riverside County Mountains-San Gorgonio Pass Near Banning-
Including the cities of Idyllwild-Pine Cove, Banning,
and Desert Hot Springs
228 AM PST Sun Feb 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...
...WIND ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM PST
MONDAY...

* WHAT...For the High Wind Warning, northeast winds 25 to 35 mph
  with gusts to 55 to 65 mph. For the Wind Advisory, east winds
  15 to 25 mph with gusts 45 to 50 mph expected.

* WHERE...Riverside County Mountains and San Gorgonio Pass Near
  Banning.

* WHEN...For the High Wind Warning, until 3 PM PST this
  afternoon. For the Wind Advisory, from 3 PM this afternoon to
  3 AM PST Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution if you must drive.

&&

$$


Gale Warning


URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
913 AM PST Sun Feb 28 2021

PZZ655-282000-
/O.CON.KLOX.GL.W.0011.000000T0000Z-210228T2000Z/
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
913 AM PST Sun Feb 28 2021

...GALE WARNING REMAINS IN EFFECT UNTIL NOON PST TODAY...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and
  combined seas 4 to 6 feet when conditions are worst.

* WHERE...Inner waters from Point Mugu to San Mateo Pt. CA
  including Santa Catalina and Anacapa Islands.

* WHEN...Until noon PST today.

* IMPACTS...Strong winds will create dangerous sea conditions
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions. Check conditions prior to leaving
safe harbor.

&&

$$


Small Craft Advisory


URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
913 AM PST Sun Feb 28 2021

PZZ676-282300-
/O.CON.KLOX.SC.Y.0020.000000T0000Z-210228T2300Z/
Outer waters from Santa Cruz Island to San Clemente Island to
60 NM offshore including San Nicolas and Santa Barbara Islands-
913 AM PST Sun Feb 28 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...

* WHAT...Hazardous sea conditions.

* WHERE...Outer waters from Santa Cruz Island to San Clemente
  Island to 60 NM offshore including San Nicolas and Santa
  Barbara Islands.

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

* IMPACTS...Conditions will be hazardous to small craft.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
Check conditions prior to leaving safe harbor.

&&

$$
Kj


Wind Advisory


URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
313 AM PST Sun Feb 28 2021

CAZ087-282000-
/O.CON.KLOX.WI.Y.0027.000000T0000Z-210228T2000Z/
Catalina and Santa Barbara Islands-
Including the city of Avalon
313 AM PST Sun Feb 28 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PST TODAY...

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

* WHERE...Catalina and Santa Barbara Islands.

* WHEN...Until noon PST today.

* 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.

&&

$$

ASR

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
313 AM PST Sun Feb 28 2021

CAZ548-282000-
/O.CON.KLOX.WI.Y.0027.000000T0000Z-210228T2000Z/
Los Angeles County San Gabriel Valley-
Including the cities of Pasadena, San Gabriel, and Pomona
313 AM PST Sun Feb 28 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PST TODAY...

* WHAT...Areas of northeast winds 15 to 25 mph with gusts to 45
  mph. Strongest across the foothill canyons.

* WHERE...San Gabriel Valley.

* WHEN...Until noon PST today.

* WHEN..Until 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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
313 AM PST Sun Feb 28 2021

CAZ041-282015-
/O.CON.KLOX.WI.Y.0027.000000T0000Z-210228T2300Z/
Los Angeles County Coast including Downtown Los Angeles-
Including the cities of Malibu, Santa Monica, Beverly Hills,
Hollywood, and Long Beach
313 AM PST Sun Feb 28 2021

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

* WHAT...North to northeast winds 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...Until 3 PM PST this afternoon.

* 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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
313 AM PST Sun Feb 28 2021

CAZ044-045-282015-
/O.CON.KLOX.WI.Y.0027.000000T0000Z-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
313 AM PST Sun Feb 28 2021

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

* WHAT...Northeast 20 to 35 mph with gusts to 50 mph. Local
  gusts to 60 mph in the foothills overnight into Sunday morning.

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

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

* 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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service SAN DIEGO CA
228 AM PST Sun Feb 28 2021

CAZ050-058-282200-
/O.NEW.KSGX.WI.Y.0012.210228T1700Z-210301T1100Z/
San Diego County Valleys-San Diego County Mountains-
Including the cities of Julian and Pine Valley
228 AM PST Sun Feb 28 2021

...WIND ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 3 AM PST
MONDAY...

* WHAT...East winds 20 to 30 mph with gusts to 40 to 50 mph
  expected.

* WHERE...San Diego County Mountains and coastal foothills.

* WHEN...From 9 AM this morning to 3 AM PST Monday.

* IMPACTS...Gusty winds could blow around unsecured objects.
  Tree limbs could be blown down and a few power outages may
  result.

* ADDITIONAL DETAILS...Winds slowly decreasing on Monday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
http://weather.gov/sandiego

URGENT - WEATHER MESSAGE
National Weather Service SAN DIEGO CA
228 AM PST Sun Feb 28 2021

CAZ056-065-282200-
/O.NEW.KSGX.WI.Y.0012.210228T2300Z-210301T1100Z/
/O.CON.KSGX.HW.W.0006.000000T0000Z-210228T2300Z/
Riverside County Mountains-San Gorgonio Pass Near Banning-
Including the cities of Idyllwild-Pine Cove, Banning,
and Desert Hot Springs
228 AM PST Sun Feb 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...
...WIND ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM PST
MONDAY...

* WHAT...For the High Wind Warning, northeast winds 25 to 35 mph
  with gusts to 55 to 65 mph. For the Wind Advisory, east winds
  15 to 25 mph with gusts 45 to 50 mph expected.

* WHERE...Riverside County Mountains and San Gorgonio Pass Near
  Banning.

* WHEN...For the High Wind Warning, until 3 PM PST this
  afternoon. For the Wind Advisory, from 3 PM this afternoon to
  3 AM PST Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution if you must drive.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service SAN DIEGO CA
228 AM PST Sun Feb 28 2021

CAZ552-282200-
/O.CAN.KSGX.WI.Y.0011.000000T0000Z-210228T2300Z/
/O.NEW.KSGX.WI.Y.0012.210228T1100Z-210228T2300Z/
Orange County Coastal Areas-
Including the cities of Huntington Beach and Costa Mesa
228 AM PST Sun Feb 28 2021

...WIND ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...

* WHAT...Northeast winds 20 to 30 mph with gusts to 45 mph
  expected.

* WHERE...Orange County Coastal Areas.

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

* IMPACTS...Gusty winds could blow around unsecured objects. Tree
  limbs and palm fronds could be blown down.

* Outlook...Winds decreasing Sunday evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Phoenix AZ
1244 AM MST Sun Feb 28 2021

CAZ560-564-565-568-282300-
/O.CON.KPSR.WI.Y.0005.210228T0800Z-210228T2300Z/
Joshua Tree NP West-Chuckwalla Mountains-
Imperial County Southeast-Chiriaco Summit-
Including the cities of Cottonwood Visitor,
Lost Horse-Keys Village, Imperial Hot Mineral Springs,
Winterhaven, and Chiriaco Summit
1144 PM PST Sat Feb 27 2021

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

* WHAT...North winds 15 to 25 mph with gusts up to 45 mph
  expected.

* WHERE...Chiriaco Summit, Western portion of Joshua Tree
  National Park, Southeastern Imperial County and Chuckwalla
  Mountains.

* WHEN...Until 3 PM PST Sunday.

* IMPACTS...Difficult driving conditions, especially for larger
  vehicles traveling along roads with crosswinds. Light,
  unsecured objects may become airborne.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained wind speeds of between
30 and 40 mph are expected, or wind gusts of between 40 and
58 mph. Winds this strong can make driving difficult, especially
for high profile vehicles. In addition, strong winds over desert
areas could result in briefly lowered visibilities to well under
a mile at times in blowing dust or blowing sand. Use extra
caution.

&&

$$


Marine Weather Statement


Marine Weather Statement
National Weather Service Los Angeles/Oxnard CA
420 AM PST Sun Feb 28 2021

PZZ650-655-282000-
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
420 AM PST Sun Feb 28 2021

...GALE FORCE NORTHEAST WINDS AND STEEP CHOPPY SEAS ARE LIKELY
ACROSS THE INNER WATERS THIS MORNING WITH IMPACTS LIKELY ACROSS
AVALON HARBOR...

Gusty northeast winds are expected this morning from Ventura to
Santa Monica and out to Anacapa and Santa Cruz Islands, and also
south of Palos Verdes out to Catalina Island. The strongest winds
are expected from Point Mugu to Santa Monica and south of Palos
Verdes, where winds are expected to reach 20 to 25 knots with
gusts to 35 knots at times late tonight and Sunday morning. Winds
will diminish quickly Sunday afternoon.

These winds will create rough and steep wind waves of 3 to 5 feet.
The winds and waves will likely affect the unprotected front side
of Catalina Island, and produce dangerous conditions on northeast
facing harbor entrances including Avalon and Two Harbors.

These conditions have a history of vessel damage and loss of life.
Mariners should avoid these areas, or remain in safe harbor until
conditions improve. Avalon harbor should NOT be considered safe
harbor during this event.

$$

Stewart

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE