Alert archive / California / Wind Advisories in 2016

Wind Advisory 88, NWS Los Angeles, CA

December 16, 2016Los Angeles County, California

NWS Los Angeles, CA issued this wind advisory at Dec 16, 2016, 5:55 AM PST for Los Angeles County, California. It was in force for 21 hr.

The area

The counties it named.

The facts

Issued
Dec 16, 2016, 5:55 AM PST (13:55 UTC)
Expired
Dec 17, 2016, 3:00 AM PST
In force
21 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 13:57 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, 1.9 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 2016-12-16Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, San Diego, CA at 12:00Z on 2016-12-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 309 square meters per square second.1939587897Sfc1 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
478 m above ground
0-6 km bulk shear
61 kt
0-1 km storm-relative helicity
309 m²/s²
0-3 km storm-relative helicity
352 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

607 
WWUS76 KLOX 161355
NPWLOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
555 AM PST FRI DEC 16 2016

...GUSTY WINDS OVER INTERIOR LOS ANGELES COUNTY TODAY...

.GUSTY SOUTHWEST WINDS ASSOCIATED WITH A PASSING STORM SYSTEM WILL
CONTINUE THROUGH THIS MORNING OVER THE LOS ANGELES COUNTY
MOUNTAINS AND THE ANTELOPE VALLEY. GUSTY NORTHWEST WINDS WILL FORM
LATER TODAY OVER SOME AREAS THROUGH TONIGHT AND ADDITIONAL WIND
ADVISORIES MAY BE NEEDED. THE MOUNTAINS ARE CURRENTLY UNDER A
WINTER WEATHER ADVISORY TO COVER THE WINDS AND EXPECTED LIGHT TO
MODERATE SNOWFALL. SEE WSWLOX FOR INFORMATION.

CAZ059-162000-
/O.CAN.KLOX.HW.W.0012.000000T0000Z-161216T1800Z/
/O.NEW.KLOX.WI.Y.0088.161216T1355Z-161216T2000Z/
ANTELOPE VALLEY-
INCLUDING THE CITIES OF...LANCASTER...PALMDALE
555 AM PST FRI DEC 16 2016

...WIND ADVISORY IN EFFECT UNTIL NOON PST TODAY...
...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
WIND ADVISORY...WHICH IS IN EFFECT UNTIL NOON PST TODAY. THE HIGH
WIND WARNING HAS BEEN CANCELLED. 

* WINDS...SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH
  THROUGH THIS MORNING.

* IMPACTS...GUSTY WINDS AND WET ROADS WILL MAKE DRIVING
  DIFFICULT...ESPECIALLY FOR DRIVERS OF HIGH PROFILE VEHICLES AND
  VEHICLES TOWING TRAILERS. WINDS THIS STRONG CAN BREAK TREE LIMBS
  AND CAUSE POWER OUTAGES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ054-162000-
/O.CAN.KLOX.HW.W.0012.000000T0000Z-161216T1800Z/
/O.NEW.KLOX.WI.Y.0088.161216T1355Z-161216T2000Z/
LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE-
INCLUDING THE CITIES OF...ACTON...MOUNT WILSON...SANDBERG
555 AM PST FRI DEC 16 2016

...WIND ADVISORY IN EFFECT UNTIL NOON PST TODAY...
...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
WIND ADVISORY...WHICH IS IN EFFECT UNTIL NOON PST TODAY. THE HIGH
WIND WARNING HAS BEEN CANCELLED. 

* WINDS...SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH
  THROUGH THIS MORNING.

* IMPACTS...GUSTY WINDS AND WET ROADS WILL MAKE DRIVING
  DIFFICULT...ESPECIALLY FOR DRIVERS OF HIGH PROFILE VEHICLES AND
  VEHICLES TOWING TRAILERS. WINDS THIS STRONG CAN BREAK TREE LIMBS
  AND CAUSE POWER OUTAGES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ053-161500-
/O.CAN.KLOX.HW.W.0012.000000T0000Z-161216T1800Z/
VENTURA COUNTY MOUNTAINS-
INCLUDING THE CITIES OF...LOCKWOOD VALLEY...MOUNT PINOS
555 AM PST FRI DEC 16 2016

...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS CANCELLED
THE HIGH WIND WARNING. 

WHILE BREEZY WINDS WILL PERSIST TODAY, THE WINDS HAVE FALLEN BELOW
WARNING AND ADVISORY STRENGTH AS THE STORM SYSTEM PASSES. GUSTY
NORTHERLY WINDS ARE EXPECTED THIS AFTERNOON AND TONIGHT ALONG WITH
SOME LIGHT SNOW, AND A WINTER WEATHER ADVISORY IS CURRENTLY IN
EFFECT TO ADDRESS THAT.

$$

ASR/KITTELL
5 follow-up statements
235 
WWUS76 KLOX 161629
NPWLOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
829 AM PST FRI DEC 16 2016

...GUSTY WINDS OVER MUCH OF SOUTHWEST CALIFORNIA TODAY AND
TONIGHT...

.GUSTY WEST TO NORTHWEST WINDS IN THE WAKE OF A STRONG COLD FRONT
THAT PASSED THROUGH EARLIER THIS MORNING WILL DEVELOP THIS MORNING
AND CONTINUE IN SOME AREAS THROUGH TONIGHT. THE MOUNTAINS ARE
CURRENTLY UNDER A WINTER WEATHER ADVISORY TO COVER THE WINDS AND
EXPECTED LIGHT TO MODERATE SNOWFALL. SEE WSWLOX FOR INFORMATION.

CAZ046-088-170030-
/O.NEW.KLOX.WI.Y.0089.161217T0200Z-161217T1400Z/
SANTA MONICA MOUNTAINS RECREATIONAL AREA-SANTA CLARITA VALLEY-
INCLUDING THE CITIES OF...SANTA CLARITA...NEWHALL...VALENCIA
829 AM PST FRI DEC 16 2016

...WIND ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 AM PST
SATURDAY...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
WIND ADVISORY...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
PST SATURDAY. 

* WINDS...NORTHWEST 20 TO 30 WITH GUSTS TO 45 MPH TONIGHT.

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND
  POWER LINES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ039-170030-
/O.EXB.KLOX.WI.Y.0088.000000T0000Z-161217T1100Z/
SANTA BARBARA COUNTY SOUTH COAST-
INCLUDING THE CITIES OF...SANTA BARBARA...MONTECITO...CARPINTERIA
829 AM PST FRI DEC 16 2016

...WIND ADVISORY IN EFFECT UNTIL 3 AM PST SATURDAY...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
WIND ADVISORY...WHICH IS IN EFFECT UNTIL 3 AM PST SATURDAY. 

* WINDS...WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 45
  MPH...STRONGEST BELOW PASSES AND CANYONS WEST OF GOLETA.

* IMPACTS...GUSTY WINDS AND WET ROADS WILL MAKE DRIVING 
  DIFFICULT...ESPECIALLY FOR DRIVERS OF HIGH PROFILE VEHICLES 
  AND VEHICLES TOWING TRAILERS. WINDS THIS STRONG CAN BREAK TREE 
  LIMBS AND CAUSE POWER OUTAGES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ040-041-087-170030-
/O.EXB.KLOX.WI.Y.0088.000000T0000Z-161217T0500Z/
VENTURA COUNTY COAST-
LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES-
CATALINA AND SANTA BARBARA ISLANDS-
INCLUDING THE CITIES OF...VENTURA...OXNARD...CAMARILLO...MALIBU...
SANTA MONICA...BEVERLY HILLS...HOLLYWOOD...LONG BEACH...AVALON
829 AM PST FRI DEC 16 2016

...WIND ADVISORY IN EFFECT UNTIL 9 PM PST THIS EVENING...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
WIND ADVISORY...WHICH IS IN EFFECT UNTIL 9 PM PST THIS EVENING. 

* WINDS...WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 45
  MPH THROUGH THIS EVENING. STRONGEST AT THE BEACHES.

* IMPACTS...GUSTY WINDS AND WET ROADS WILL MAKE DRIVING 
  DIFFICULT...ESPECIALLY FOR DRIVERS OF HIGH PROFILE VEHICLES 
  AND VEHICLES TOWING TRAILERS. WINDS THIS STRONG CAN BREAK TREE 
  LIMBS AND CAUSE POWER OUTAGES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ059-162000-
/O.CON.KLOX.WI.Y.0088.000000T0000Z-161216T2000Z/
ANTELOPE VALLEY-
INCLUDING THE CITIES OF...LANCASTER...PALMDALE
829 AM PST FRI DEC 16 2016

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

* WINDS...SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH 
  THROUGH THIS MORNING. 

* IMPACTS...GUSTY WINDS AND WET ROADS WILL MAKE DRIVING 
  DIFFICULT...ESPECIALLY FOR DRIVERS OF HIGH PROFILE VEHICLES 
  AND VEHICLES TOWING TRAILERS. WINDS THIS STRONG CAN BREAK TREE 
  LIMBS AND CAUSE POWER OUTAGES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ054-162000-
/O.CON.KLOX.WI.Y.0088.000000T0000Z-161216T2000Z/
LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE-
INCLUDING THE CITIES OF...ACTON...MOUNT WILSON...SANDBERG
829 AM PST FRI DEC 16 2016

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

* WINDS...SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH 
  THROUGH THIS MORNING. 

* IMPACTS...GUSTY WINDS AND WET ROADS WILL MAKE DRIVING 
  DIFFICULT...ESPECIALLY FOR DRIVERS OF HIGH PROFILE VEHICLES 
  AND VEHICLES TOWING TRAILERS. WINDS THIS STRONG CAN BREAK TREE 
  LIMBS AND CAUSE POWER OUTAGES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

MW
042 
WWUS76 KLOX 161947
NPWLOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
1147 AM PST FRI DEC 16 2016

...GUSTY WINDS OVER MUCH OF SOUTHWEST CALIFORNIA TODAY AND
TONIGHT...
...COLD TEMPERATURES IN WIND PROTECTED LOCATIONS TONIGHT...

.GUSTY WEST TO NORTHWEST WINDS IN THE WAKE OF A STRONG COLD FRONT
THAT PASSED THROUGH EARLIER THIS MORNING WILL DEVELOP THIS
MORNING AND CONTINUE IN SOME AREAS THROUGH TONIGHT. THE MOUNTAINS
ARE CURRENTLY UNDER A WINTER WEATHER ADVISORY TO COVER THE WINDS
AND EXPECTED LIGHT TO MODERATE SNOWFALL. SEE WSWLOX FOR
INFORMATION.

MANY INLAND AREAS THAT ARE IN WIND PROTECTED LOCATIONS WILL SEE
TEMPERATURES DROP TO NEAR TO SLIGHTLY BELOW FREEZING LATER
TONIGHT. 

CAZ054-162100-
/O.EXP.KLOX.WI.Y.0088.000000T0000Z-161216T2000Z/
LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE-
INCLUDING THE CITIES OF...ACTON...MOUNT WILSON...SANDBERG
1147 AM PST FRI DEC 16 2016

...WIND ADVISORY WILL EXPIRE AT NOON PST TODAY...

ADVISORY LEVEL WINDS ARE NOW COVERED IN THE WINTER WEATHER
ADVISORY PRODUCT...LAXWSWLOX. 

$$

CAZ046-170700-
/O.NEW.KLOX.FR.Y.0010.161217T0800Z-161217T1600Z/
/O.CON.KLOX.WI.Y.0089.161217T0200Z-161217T1400Z/
SANTA MONICA MOUNTAINS RECREATIONAL AREA-
1147 AM PST FRI DEC 16 2016

...WIND ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
PST SATURDAY...
...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST
SATURDAY...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
FROST ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
PST SATURDAY. 

* WINDS...NORTHWEST 20 TO 30 WITH GUSTS TO 45 MPH TONIGHT.

* TEMPERATURE...DROPPING INTO THE LOW TO MID 30S IN WIND PROTECTED
  LOCATIONS.

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND
  POWER LINES. FROST CAN DAMAGE SENSITIVE PLANTS AND HARM PETS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

&&

$$

CAZ034-035-044-045-547-170700-
/O.NEW.KLOX.FR.Y.0010.161217T0800Z-161217T1600Z/
SAN LUIS OBISPO COUNTY CENTRAL COAST-
SANTA BARBARA COUNTY CENTRAL COAST-
VENTURA COUNTY INTERIOR VALLEYS-VENTURA COUNTY COASTAL VALLEYS-
LOS ANGELES COUNTY SAN FERNANDO VALLEY-
INCLUDING THE CITIES OF...SAN LUIS OBISPO...PISMO BEACH...
MORRO BAY...CAMBRIA...SAN SIMEON...SANTA MARIA...LOMPOC...
VANDENBERG...SANTA PAULA...FILLMORE...OJAI...PIRU...
THOUSAND OAKS...SIMI VALLEY...MOORPARK...NEWBURY PARK...
WOODLAND HILLS...NORTHRIDGE...BURBANK...UNIVERSAL CITY
1147 AM PST FRI DEC 16 2016

...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST
SATURDAY...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
FROST ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
PST SATURDAY. 

* TEMPERATURE...DROPPING INTO THE LOW TO MID 30S FOR AT LEAST A
  COUPLE HOURS LATER TONIGHT INTO EARLY SATURDAY. 

* IMPACTS...FROST CAN DAMAGE SENSITIVE PLANTS AND HARM PETS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

&&

$$

CAZ059-170500-
/O.EXT.KLOX.WI.Y.0088.000000T0000Z-161217T0500Z/
ANTELOPE VALLEY-
INCLUDING THE CITIES OF...LANCASTER...PALMDALE
1147 AM PST FRI DEC 16 2016

...WIND ADVISORY NOW IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WINDS...SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH
  THROUGH THIS EVENING. STRONGEST IN THE FOOTHILLS.

* IMPACTS...GUSTY WINDS AND WET ROADS WILL MAKE DRIVING 
  DIFFICULT...ESPECIALLY FOR DRIVERS OF HIGH PROFILE VEHICLES 
  AND VEHICLES TOWING TRAILERS. WINDS THIS STRONG CAN BREAK TREE 
  LIMBS AND CAUSE POWER OUTAGES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ039-170700-
/O.CON.KLOX.WI.Y.0088.000000T0000Z-161217T1100Z/
SANTA BARBARA COUNTY SOUTH COAST-
INCLUDING THE CITIES OF...SANTA BARBARA...MONTECITO...CARPINTERIA
1147 AM PST FRI DEC 16 2016

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

* WINDS...WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 45 
  MPH...STRONGEST BELOW PASSES AND CANYONS WEST OF GOLETA. 

* IMPACTS...GUSTY WINDS AND WET ROADS WILL MAKE DRIVING 
  DIFFICULT...ESPECIALLY FOR DRIVERS OF HIGH PROFILE VEHICLES 
  AND VEHICLES TOWING TRAILERS. WINDS THIS STRONG CAN BREAK TREE 
  LIMBS AND CAUSE POWER OUTAGES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ040-041-087-170500-
/O.CON.KLOX.WI.Y.0088.000000T0000Z-161217T0500Z/
VENTURA COUNTY COAST-
LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES-
CATALINA AND SANTA BARBARA ISLANDS-
INCLUDING THE CITIES OF...VENTURA...OXNARD...CAMARILLO...MALIBU...
SANTA MONICA...BEVERLY HILLS...HOLLYWOOD...LONG BEACH...AVALON
1147 AM PST FRI DEC 16 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WINDS...WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 45 
  MPH THROUGH THIS EVENING. STRONGEST AT THE BEACHES. 

* IMPACTS...GUSTY WINDS AND WET ROADS WILL MAKE DRIVING 
  DIFFICULT...ESPECIALLY FOR DRIVERS OF HIGH PROFILE VEHICLES 
  AND VEHICLES TOWING TRAILERS. WINDS THIS STRONG CAN BREAK TREE 
  LIMBS AND CAUSE POWER OUTAGES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ088-170700-
/O.CON.KLOX.WI.Y.0089.161217T0200Z-161217T1400Z/
SANTA CLARITA VALLEY-
INCLUDING THE CITIES OF...SANTA CLARITA...NEWHALL...VALENCIA
1147 AM PST FRI DEC 16 2016

...WIND ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
PST SATURDAY...

* WINDS...NORTHWEST 20 TO 30 WITH GUSTS TO 45 MPH TONIGHT.

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE 
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND 
  POWER LINES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

MW
262 
WWUS76 KLOX 170129
NPWLOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
529 PM PST FRI DEC 16 2016

...GUSTY NORTHWEST WINDS OVER MUCH OF SOUTHWEST CALIFORNIA
TONIGHT...

...COLD TEMPERATURES IN WIND PROTECTED LOCATIONS TONIGHT WITH
POTENTIAL FOR MORE WIDESPREAD HARD FREEZE AND FREEZE CONDITIONS 
SATURDAY NIGHT...

.GUSTY NORTHWEST WINDS IN THE WAKE OF A STRONG COLD FRONT 
WILL CONTINUE IN SOME AREAS TONIGHT. THE MOUNTAINS ARE CURRENTLY
UNDER A WINTER WEATHER ADVISORY TO COVER THE WINDS AND EXPECTED
LIGHT TO MODERATE SNOWFALL. 

MANY INLAND AREAS THAT ARE IN WIND PROTECTED LOCATIONS WILL SEE
TEMPERATURES DROP TO NEAR TO SLIGHTLY BELOW FREEZING LATER
TONIGHT. A COLD AND DRY AIR MASS WITH LIGHTER WINDS WILL ALLOW
FOR EVEN COLDER TEMPERATURES IN MANY AREAS ON SATURDAY NIGHT.
THERE IS THE POTENTIAL FOR WIDESPREAD HARD FREEZE AND FREEZE
CONDITIONS ACROSS INTERIOR VALLEYS AS WELL AS THE CENTRAL COAST. 
ADDITIONAL AREAS WILL LIKELY NEED A FROST ADVISORY TOMORROW NIGHT
AS WE DRAW CLOSER TO THE EVENT. THE ANTELOPE VALLEY IS NOT
CURRENTLY UNDER A HARD FREEZE WATCH FOR SATURDAY NIGHT DUE TO
MULTIPLE HARD FREEZE EPISODES ALREADY OCCURRING THIS
SEASON...HOWEVER A SPECIAL WEATHER STATEMENT WILL BE ISSUED TO
HIGHLIGHT THE EXTREME COLD TEMPERATURES AND RESULTANT RISK OF
PIPES BURSTING.

CAZ036-171100-
/O.NEW.KLOX.FZ.W.0008.161217T0800Z-161217T1600Z/
/O.NEW.KLOX.FZ.A.0004.161218T1000Z-161218T1600Z/
SANTA YNEZ VALLEY-
INCLUDING THE CITIES OF...SOLVANG...SANTA YNEZ
529 PM PST FRI DEC 16 2016

...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST
SATURDAY...
...FREEZE WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH EARLY SUNDAY
MORNING...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
FREEZE WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
PST SATURDAY. A FREEZE WATCH IS ALSO IN EFFECT FROM LATE SATURDAY
NIGHT THROUGH SUNDAY MORNING.

* TEMPERATURES...TEMPERATURES EXPECTED TO DROP TO BETWEEN 28 AND
  32 DEGREES TONIGHT. SIMILAR COLD TEMPERATURES ARE EXPECTED
  SATURDAY NIGHT...AND COULD BRIEFLY FALL BELOW 28 DEGREES.

* IMPACTS...BELOW FREEZING TEMPERATURES MAY DAMAGE OR KILL CROPS 
  OR OTHER SENSITIVE VEGETATION. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS TEMPERATURES 29 AND 32 FOR TWO OR MORE
CONSECUTIVE HOURS ARE IMMINENT. PROTECTIVE MEASURES TO SAVE CROPS
AND SENSITIVE VEGETATION SHOULD BE TAKEN. VULNERABLE ANIMALS AND
PETS SHOULD BE KEPT INDOORS IN A HOUSE OR BARN.

&&

$$

CAZ044-171100-
/O.NEW.KLOX.HZ.A.0002.161218T1000Z-161218T1600Z/
/O.CON.KLOX.FR.Y.0010.161217T0800Z-161217T1600Z/
VENTURA COUNTY INTERIOR VALLEYS-
INCLUDING THE CITIES OF...SANTA PAULA...FILLMORE...OJAI...PIRU
529 PM PST FRI DEC 16 2016

...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
PST SATURDAY...
...HARD FREEZE WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH
EARLY SUNDAY MORNING FOR THE OJAI VALLEY...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
HARD FREEZE WATCH...WHICH IS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH SUNDAY MORNING. A FROST ADVISORY REMAINS IN EFFECT FOR
LATER TONIGHT THROUGH EARLY SATURDAY MORNING.

* TEMPERATURE...DROPPING TO 30 TO 32 DEGREES LATER TONIGHT INTO
  EARLY SATURDAY FOR THE OJAI VALLEY...POTENTIALLY FALLING AS LOW
  AS 25 DEGREES LATE SATURDAY NIGHT. OTHER WIND SHELTERED PORTIONS
  OF THE VENTURA INTERIOR VALLEYS COULD SEE SUB-FREEZING
  TEMPERATURES IN THE 29 TO 32 DEGREE RANGE LATE SATURDAY NIGHT.

* IMPACTS...FROST CAN DAMAGE SENSITIVE PLANTS AND HARM PETS. A
  HARD FREEZE CAN KILL CROPS AND SENSITIVE VEGETATION...AND HARM
  OUTDOOR PETS AND LIVESTOCK. EXTENDED EXPOSURE TO COLD CAN CAUSE
  HYPOTHERMIA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

A HARD FREEZE WATCH MEANS TEMPERATURES OF 28 DEGREES OR LESS FOR
TWO OR MORE CONSECUTIVE HOURS ARE POSSIBLE. PROTECTIVE MEASURES
TO SAVE OUTDOOR PLANTS MAY BE NEEDED. VULNERABLE ANIMALS AND PETS
SHOULD BE KEPT INDOORS IN A HOUSE OR BARN. 

&&

$$

CAZ034-035-045-171100-
/O.NEW.KLOX.FZ.A.0004.161218T1000Z-161218T1600Z/
/O.CON.KLOX.FR.Y.0010.161217T0800Z-161217T1600Z/
SAN LUIS OBISPO COUNTY CENTRAL COAST-
SANTA BARBARA COUNTY CENTRAL COAST-VENTURA COUNTY COASTAL VALLEYS-
INCLUDING THE CITIES OF...SAN LUIS OBISPO...PISMO BEACH...
MORRO BAY...CAMBRIA...SAN SIMEON...SANTA MARIA...LOMPOC...
VANDENBERG...THOUSAND OAKS...SIMI VALLEY...MOORPARK...
NEWBURY PARK
529 PM PST FRI DEC 16 2016

...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
PST SATURDAY...
...FREEZE WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH EARLY SUNDAY
MORNING...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
FREEZE WATCH...WHICH IS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH SUNDAY MORNING. A FROST ADVISORY REMAINS IN EFFECT FOR
LATER TONIGHT THROUGH EARLY SATURDAY MORNING.


* TEMPERATURES...DROPPING TO 32 TO 35 DEGREES LATE TONIGHT INTO
  EARLY SATURDAY ACROSS WIND SHELTERED LOCATIONS. EVEN COLDER
  TEMPERATURES FALLING TO BETWEEN 29 AND 32 DEGREES WILL BE
  POSSIBLE ON SATURDAY NIGHT IN WIND SHELTERED LOCATIONS. 

* IMPACTS...BELOW FREEZING TEMPERATURES MAY DAMAGE OR KILL CROPS 
  OR OTHER SENSITIVE VEGETATION. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

A FREEZE WATCH MEANS TEMPERATURES BETWEEN 29 AND 32 DEGREES OR
LESS WILL BE POSSIBLE FOR AT LEAST TWO CONSECUTIVE HOURS.
PROTECTIVE MEASURES TO SAVE OUTDOOR PLANTS MAY BE NEEDED.
VULNERABLE ANIMALS AND PETS SHOULD BE KEPT INDOORS IN A HOUSE OR
BARN.

&&

$$

CAZ046-171100-
/O.CON.KLOX.WI.Y.0089.161217T0200Z-161217T1400Z/
/O.CON.KLOX.FR.Y.0010.161217T0800Z-161217T1600Z/
SANTA MONICA MOUNTAINS RECREATIONAL AREA-
529 PM PST FRI DEC 16 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST SATURDAY...
...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
PST SATURDAY...

* WINDS...NORTHWEST 20 TO 30 WITH GUSTS TO 45 MPH TONIGHT.

* TEMPERATURE...DROPPING INTO THE LOW TO MID 30S IN WIND PROTECTED
  LOCATIONS.

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE 
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND 
  POWER LINES. FROST CAN DAMAGE SENSITIVE PLANTS AND HARM PETS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

&&

$$

CAZ547-171100-
/O.CON.KLOX.FR.Y.0010.161217T0800Z-161217T1600Z/
LOS ANGELES COUNTY SAN FERNANDO VALLEY-
INCLUDING THE CITIES OF...WOODLAND HILLS...NORTHRIDGE...BURBANK...
UNIVERSAL CITY
529 PM PST FRI DEC 16 2016

...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
PST SATURDAY...

* TEMPERATURE...DROPPING INTO THE LOW TO MID 30S FOR AT LEAST A
  COUPLE HOURS LATER TONIGHT INTO EARLY SATURDAY...ESPECIALLY FROM
  AGOURA TO CALABASAS.

* IMPACTS...FROST CAN DAMAGE SENSITIVE PLANTS AND HARM PETS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

&&

$$

CAZ059-170500-
/O.CON.KLOX.WI.Y.0088.000000T0000Z-161217T0500Z/
ANTELOPE VALLEY-
INCLUDING THE CITIES OF...LANCASTER...PALMDALE
529 PM PST FRI DEC 16 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WINDS...SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 50 MPH 
  THROUGH THIS EVENING. STRONGEST IN THE FOOTHILLS. 

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE 
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND 
  POWER LINES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ039-171100-
/O.CON.KLOX.WI.Y.0088.000000T0000Z-161217T1100Z/
SANTA BARBARA COUNTY SOUTH COAST-
INCLUDING THE CITIES OF...SANTA BARBARA...MONTECITO...CARPINTERIA
529 PM PST FRI DEC 16 2016

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

* WINDS...WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 45
  MPH.

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE 
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND 
  POWER LINES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ040-041-087-170500-
/O.CON.KLOX.WI.Y.0088.000000T0000Z-161217T0500Z/
VENTURA COUNTY COAST-
LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES-
CATALINA AND SANTA BARBARA ISLANDS-
INCLUDING THE CITIES OF...VENTURA...OXNARD...CAMARILLO...MALIBU...
SANTA MONICA...BEVERLY HILLS...HOLLYWOOD...LONG BEACH...AVALON
529 PM PST FRI DEC 16 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WINDS...WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 45 
  MPH THROUGH THIS EVENING. STRONGEST AT THE BEACHES. 

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE 
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND 
  POWER LINES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ088-171100-
/O.CON.KLOX.WI.Y.0089.161217T0200Z-161217T1400Z/
SANTA CLARITA VALLEY-
INCLUDING THE CITIES OF...SANTA CLARITA...NEWHALL...VALENCIA
529 PM PST FRI DEC 16 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST SATURDAY...

* WINDS...NORTHWEST 20 TO 30 WITH GUSTS TO 45 MPH TONIGHT.

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE 
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND 
  POWER LINES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ037-038-171100-
/O.NEW.KLOX.HZ.A.0002.161218T1000Z-161218T1600Z/
SAN LUIS OBISPO COUNTY INTERIOR VALLEYS-CUYAMA VALLEY-
INCLUDING THE CITIES OF...PASO ROBLES...ATASCADERO...CUYAMA
529 PM PST FRI DEC 16 2016

...HARD FREEZE WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH
EARLY SUNDAY MORNING...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
HARD FREEZE WATCH...WHICH IS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH SUNDAY MORNING. 

* TEMPERATURES...POTENTIAL FOR WIDESPREAD TEMPERATURES FALLING TO
  BETWEEN 18 AND 25 DEGREES ON SATURDAY NIGHT.

* IMPACTS...A HARD FREEZE CAN KILL CROPS AND SENSITIVE
  VEGETATION...AND HARM OUTDOOR PETS AND LIVESTOCK. EXTENDED
  EXPOSURE TO COLD CAN CAUSE HYPOTHERMIA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HARD FREEZE WATCH MEANS TEMPERATURES OF 28 DEGREES OR LESS FOR
TWO OR MORE CONSECUTIVE HOURS ARE POSSIBLE. PROTECTIVE MEASURES
TO SAVE OUTDOOR PLANTS MAY BE NEEDED. VULNERABLE ANIMALS AND PETS
SHOULD BE KEPT INDOORS IN A HOUSE OR BARN. EXPOSED PIPES SHOULD
BE WRAPPED TO KEEP THEM FROM BURSTING.

&&

$$

GOMBERG/HALL
511 
WWUS76 KLOX 170453
NPWLOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
853 PM PST FRI DEC 16 2016

...GUSTY NORTHWEST WINDS OVER MUCH OF SOUTHWEST CALIFORNIA
TONIGHT...

...COLD TEMPERATURES IN WIND PROTECTED LOCATIONS TONIGHT WITH
POTENTIAL FOR MORE WIDESPREAD HARD FREEZE AND FREEZE CONDITIONS
SATURDAY NIGHT...

.GUSTY NORTHWEST WINDS IN THE WAKE OF A STRONG COLD FRONT WILL
CONTINUE IN SOME AREAS TONIGHT. THE MOUNTAINS ARE CURRENTLY UNDER
A WINTER WEATHER ADVISORY TO COVER THE WINDS AND EXPECTED LIGHT
TO MODERATE SNOWFALL.

MANY INLAND AREAS THAT ARE IN WIND PROTECTED LOCATIONS WILL SEE
TEMPERATURES DROP TO NEAR TO SLIGHTLY BELOW FREEZING LATER
TONIGHT. A COLD AND DRY AIR MASS WITH LIGHTER WINDS WILL ALLOW
FOR EVEN COLDER TEMPERATURES IN MANY AREAS ON SATURDAY NIGHT.
THERE IS THE POTENTIAL FOR WIDESPREAD HARD FREEZE AND FREEZE
CONDITIONS ACROSS INTERIOR VALLEYS AS WELL AS THE CENTRAL COAST.
ADDITIONAL AREAS WILL LIKELY NEED A FROST ADVISORY TOMORROW NIGHT
AS WE DRAW CLOSER TO THE EVENT. THE ANTELOPE VALLEY IS NOT
CURRENTLY UNDER A HARD FREEZE WATCH FOR SATURDAY NIGHT DUE TO
MULTIPLE HARD FREEZE EPISODES ALREADY OCCURRING THIS SEASON...
HOWEVER A SPECIAL WEATHER STATEMENT WILL BE ISSUED TO HIGHLIGHT
THE EXTREME COLD TEMPERATURES AND RESULTANT RISK OF PIPES
BURSTING.

CAZ059-170600-
/O.EXP.KLOX.WI.Y.0088.000000T0000Z-161217T0500Z/
ANTELOPE VALLEY-
INCLUDING THE CITIES OF...LANCASTER...PALMDALE
853 PM PST FRI DEC 16 2016

...WIND ADVISORY WILL EXPIRE AT 9 PM PST THIS EVENING...

LOCALLY GUSTY WEST TO NORTHWEST WINDS MAY LINGER ACROSS THE WEST
PORTION OF THE ANTELOPE VALLEY THROUGH MIDNIGHT...MAINLY WEST OF
HIGHWAY 14. THESE WINDS ARE EXPECTED TO BE LOCALIZED AND NOT
WIDESPREAD.

$$

CAZ040-041-170600-
/O.EXP.KLOX.WI.Y.0088.000000T0000Z-161217T0500Z/
VENTURA COUNTY COAST-
LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES-
INCLUDING THE CITIES OF...VENTURA...OXNARD...CAMARILLO...MALIBU...
SANTA MONICA...BEVERLY HILLS...HOLLYWOOD...LONG BEACH
853 PM PST FRI DEC 16 2016

...WIND ADVISORY WILL EXPIRE AT 9 PM PST THIS EVENING...

GUSTY WEST WINDS WILL CONTINUE TO DIMINISH ACROSS THE LOS ANGELES
AND VENTURA COUNTY COAST. LOCAL GUSTS TO 35 MPH MAY LINGER ACROSS
THE SOUTH BAY AND LONG BEACH AREA THROUGH MIDNIGHT.

$$

CAZ036-171300-
/O.CON.KLOX.FZ.W.0008.161217T0800Z-161217T1600Z/
/O.CON.KLOX.FZ.A.0004.161218T1000Z-161218T1600Z/
SANTA YNEZ VALLEY-
INCLUDING THE CITIES OF...SOLVANG...SANTA YNEZ
853 PM PST FRI DEC 16 2016

...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
PST SATURDAY...
...FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH SUNDAY MORNING...

* TEMPERATURES...TEMPERATURES EXPECTED TO DROP TO BETWEEN 28 AND
  32 DEGREES TONIGHT ACROSS THE SANTA YNEZ VALLEY. SIMILAR COLD
  TEMPERATURES ARE EXPECTED SATURDAY NIGHT...AND COULD BRIEFLY
  FALL BELOW 28 DEGREES.

* IMPACTS...BELOW FREEZING TEMPERATURES MAY DAMAGE OR KILL CROPS 
  OR OTHER SENSITIVE VEGETATION. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS TEMPERATURES 29 AND 32 FOR TWO OR MORE
CONSECUTIVE HOURS ARE IMMINENT. PROTECTIVE MEASURES TO SAVE CROPS
AND SENSITIVE VEGETATION SHOULD BE TAKEN. VULNERABLE ANIMALS AND
PETS SHOULD BE KEPT INDOORS IN A HOUSE OR BARN.

&&

$$

CAZ087-171100-
/O.EXT.KLOX.WI.Y.0088.000000T0000Z-161217T1100Z/
CATALINA AND SANTA BARBARA ISLANDS-
INCLUDING THE CITY OF...AVALON
853 PM PST FRI DEC 16 2016

...WIND ADVISORY NOW IN EFFECT UNTIL 3 AM PST SATURDAY...

* WINDS...WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 45
  MPH THROUGH LATE TONIGHT ACROSS THE ISLAND. WINDS WILL BE
  STRONGEST ACROSS THE HIGHER TERRAIN.

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE 
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND 
  POWER LINES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ044-171300-
/O.CON.KLOX.FR.Y.0010.161217T0800Z-161217T1600Z/
/O.CON.KLOX.HZ.A.0002.161218T1000Z-161218T1600Z/
VENTURA COUNTY INTERIOR VALLEYS-
INCLUDING THE CITIES OF...SANTA PAULA...FILLMORE...OJAI...PIRU
853 PM PST FRI DEC 16 2016

...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
PST SATURDAY...
...HARD FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH SUNDAY MORNING...

* TEMPERATURE...TEMPERATURES WILL DROP TO 29 TO 35 DEGREES LATER
  TONIGHT INTO EARLY SATURDAY FOR THE VENTURA COUNTY INTERIOR
  VALLEYS...POTENTIALLY FALLING AS LOW AS 25 DEGREES LATE SATURDAY
  NIGHT. THE COLDEST TEMPERATURES ARE EXPECTED IN THE OJAI VALLEY.

* IMPACTS...FROST CAN DAMAGE SENSITIVE PLANTS AND HARM PETS. A 
  HARD FREEZE CAN KILL CROPS AND SENSITIVE VEGETATION...AND HARM 
  OUTDOOR PETS AND LIVESTOCK. EXTENDED EXPOSURE TO COLD CAN 
  CAUSE HYPOTHERMIA. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

A HARD FREEZE WATCH MEANS TEMPERATURES OF 28 DEGREES OR LESS FOR
TWO OR MORE CONSECUTIVE HOURS ARE POSSIBLE. PROTECTIVE MEASURES
TO SAVE OUTDOOR PLANTS MAY BE NEEDED. VULNERABLE ANIMALS AND PETS
SHOULD BE KEPT INDOORS IN A HOUSE OR BARN.

&&

$$

CAZ034-035-045-171300-
/O.CON.KLOX.FR.Y.0010.161217T0800Z-161217T1600Z/
/O.CON.KLOX.FZ.A.0004.161218T1000Z-161218T1600Z/
SAN LUIS OBISPO COUNTY CENTRAL COAST-
SANTA BARBARA COUNTY CENTRAL COAST-VENTURA COUNTY COASTAL VALLEYS-
INCLUDING THE CITIES OF...SAN LUIS OBISPO...PISMO BEACH...
MORRO BAY...CAMBRIA...SAN SIMEON...SANTA MARIA...LOMPOC...
VANDENBERG...THOUSAND OAKS...SIMI VALLEY...MOORPARK...
NEWBURY PARK
853 PM PST FRI DEC 16 2016

...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
PST SATURDAY...
...FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH SUNDAY MORNING...

* TEMPERATURES...TEMPERATURES WILL DROP TO 32 TO 35 DEGREES LATE
  TONIGHT INTO EARLY SATURDAY ACROSS WIND SHELTERED LOCATIONS
  ALONG THE CENTRAL COAST AND THE VENTURA COUNTY VALLEYS. EVEN
  COLDER TEMPERATURES FALLING TO BETWEEN 29 AND 32 DEGREES WILL BE
  POSSIBLE ON SATURDAY NIGHT IN WIND SHELTERED LOCATIONS.

* IMPACTS...BELOW FREEZING TEMPERATURES MAY DAMAGE OR KILL CROPS 
  OR OTHER SENSITIVE VEGETATION. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

A FREEZE WATCH MEANS TEMPERATURES BETWEEN 29 AND 32 DEGREES OR
LESS WILL BE POSSIBLE FOR AT LEAST TWO CONSECUTIVE HOURS.
PROTECTIVE MEASURES TO SAVE OUTDOOR PLANTS MAY BE NEEDED.
VULNERABLE ANIMALS AND PETS SHOULD BE KEPT INDOORS IN A HOUSE OR
BARN.

&&

$$

CAZ046-171300-
/O.CON.KLOX.WI.Y.0089.000000T0000Z-161217T1400Z/
/O.CON.KLOX.FR.Y.0010.161217T0800Z-161217T1600Z/
SANTA MONICA MOUNTAINS RECREATIONAL AREA-
853 PM PST FRI DEC 16 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST SATURDAY...
...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
PST SATURDAY...

* WINDS...NORTHWEST WINDS 20 TO 30 WITH GUSTS TO 45 MPH TONIGHT
  ACROSS THE SANTA MONICA MOUNTAINS.

* TEMPERATURE...TEMPERATURES WILL DROP INTO THE LOW TO MID 30S IN
  WIND PROTECTED LOCATIONS OF THE SANTA MONICA MOUNTAINS. THE
  COLDEST TEMPERATURES ARE EXPECTED ACROSS THE INTERIOR SLOPES AND
  VALLEYS.

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE 
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND 
  POWER LINES. FROST CAN DAMAGE SENSITIVE PLANTS AND HARM PETS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

&&

$$

CAZ547-171300-
/O.CON.KLOX.FR.Y.0010.161217T0800Z-161217T1600Z/
LOS ANGELES COUNTY SAN FERNANDO VALLEY-
INCLUDING THE CITIES OF...WOODLAND HILLS...NORTHRIDGE...BURBANK...
UNIVERSAL CITY
853 PM PST FRI DEC 16 2016

...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
PST SATURDAY...

* TEMPERATURE...TEMPERATURES WILL DROP INTO THE LOW TO MID 30S FOR
  AT LEAST A COUPLE HOURS LATER TONIGHT INTO EARLY SATURDAY ACROSS
  THE SAN FERNANDO VALLEY. THE COLDEST TEMPERATURES ARE EXPECTED
  ACROSS THE WEST PORTION OF THE VALLEY...ESPECIALLY FROM AGOURA
  TO CALABASAS.

* IMPACTS...FROST CAN DAMAGE SENSITIVE PLANTS AND HARM PETS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

&&

$$

CAZ039-171100-
/O.CON.KLOX.WI.Y.0088.000000T0000Z-161217T1100Z/
SANTA BARBARA COUNTY SOUTH COAST-
INCLUDING THE CITIES OF...SANTA BARBARA...MONTECITO...CARPINTERIA
853 PM PST FRI DEC 16 2016

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

* WINDS...WEST TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 45
  MPH WILL CONTINUE ACROSS THE SANTA BARBARA SOUTH COAST THROUGH
  LATE TONIGHT.

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE 
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND 
  POWER LINES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ088-171300-
/O.CON.KLOX.WI.Y.0089.000000T0000Z-161217T1400Z/
SANTA CLARITA VALLEY-
INCLUDING THE CITIES OF...SANTA CLARITA...NEWHALL...VALENCIA
853 PM PST FRI DEC 16 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST SATURDAY...

* WINDS...NORTHWEST WINDS 20 TO 30 WITH GUSTS TO 45 MPH WILL
  CONTINUES ACROSS THE SANTA CLARITA VALLEY TONIGHT.

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE 
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND 
  POWER LINES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ037-038-171300-
/O.CON.KLOX.HZ.A.0002.161218T1000Z-161218T1600Z/
SAN LUIS OBISPO COUNTY INTERIOR VALLEYS-CUYAMA VALLEY-
INCLUDING THE CITIES OF...PASO ROBLES...ATASCADERO...CUYAMA
853 PM PST FRI DEC 16 2016

...HARD FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH SUNDAY MORNING...

* TEMPERATURES...THERE IS A POTENTIAL FOR WIDESPREAD TEMPERATURES
  FALLING TO BETWEEN 18 AND 25 DEGREES ON SATURDAY NIGHT ACROSS
  THE CUYAMA AND SAN LUIS OBISPO COUNTY INTERIOR VALLEYS.

* IMPACTS...A HARD FREEZE CAN KILL CROPS AND SENSITIVE 
  VEGETATION...AND HARM OUTDOOR PETS AND LIVESTOCK. EXTENDED 
  EXPOSURE TO COLD CAN CAUSE HYPOTHERMIA. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HARD FREEZE WATCH MEANS TEMPERATURES OF 28 DEGREES OR LESS FOR
TWO OR MORE CONSECUTIVE HOURS ARE POSSIBLE. PROTECTIVE MEASURES
TO SAVE OUTDOOR PLANTS MAY BE NEEDED. VULNERABLE ANIMALS AND PETS
SHOULD BE KEPT INDOORS IN A HOUSE OR BARN. EXPOSED PIPES SHOULD
BE WRAPPED TO KEEP THEM FROM BURSTING.

&&

$$

HALL
348 
WWUS76 KLOX 171128
NPWLOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
328 AM PST SAT DEC 17 2016

...COLD TEMPERATURES IN WIND PROTECTED LOCATIONS TONIGHT WITH
POTENTIAL FOR MORE WIDESPREAD HARD FREEZE AND FREEZE CONDITIONS
SATURDAY NIGHT...

.A COLD AND DRY AIR MASS WITH LIGHTER WINDS WILL PRODUCE EVEN
COLDER TEMPERATURES TONIGHT. WIDESPREAD HARD FREEZE AND FREEZE
CONDITIONS ARE EXPECTED ACROSS THE INTERIOR VALLEYS AS WELL AS
THE CENTRAL COAST. ADDITIONAL AREAS WILL SEE NEAR FREEZING
TEMPERATURES.

THE ANTELOPE VALLEY WILL BE THE COLDEST NON MOUNTAIN LOCATION. BUT
SINCE IT HAS ALREADY HAD MULTIPLE HARD FREEZE EPISODES ALREADY IT
IS NOT INCLUDED IN THE HARD FREEZE WARNING. HOWEVER A SPECIAL
WEATHER STATEMENT HIGHLIGHTS THE EXTREME COLD TEMPERATURES AND
RESULTANT RISK OF PIPES BURSTING.

CAZ039-087-171230-
/O.EXP.KLOX.WI.Y.0088.000000T0000Z-161217T1100Z/
SANTA BARBARA COUNTY SOUTH COAST-
CATALINA AND SANTA BARBARA ISLANDS-
INCLUDING THE CITIES OF...SANTA BARBARA...MONTECITO...
CARPINTERIA...AVALON
328 AM PST SAT DEC 17 2016

...WIND ADVISORY HAS EXPIRED...

WIDESPREAD ADVISORY LEVELS WINDS ARE NO LONGER OCCURING. LOCAL
GUSTS TO 35 MPH WILL CONTINUE UNTIL MID MORNING.

$$

CAZ044-171930-
/O.UPG.KLOX.HZ.A.0002.161218T1000Z-161218T1600Z/
/O.NEW.KLOX.HZ.W.0002.161218T1000Z-161218T1600Z/
/O.CON.KLOX.FR.Y.0010.000000T0000Z-161217T1600Z/
VENTURA COUNTY INTERIOR VALLEYS-
INCLUDING THE CITIES OF...SANTA PAULA...FILLMORE...OJAI...PIRU
328 AM PST SAT DEC 17 2016

...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING...
...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 8 AM PST SUNDAY...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
HARD FREEZE WARNING...WHICH IS IN EFFECT FROM 2 AM TO 8 AM PST
SUNDAY. THE HARD FREEZE WATCH IS NO LONGER IN EFFECT. 

* TEMPERATURE...TEMPERATURES WILL DROP TO 29 TO 35 DEGREES THIS
  MORNING FOR THE VENTURA COUNTY INTERIOR VALLEYS...AND WILL FALL
  TO AS LOW AS 25 DEGREES LATE TONIGHT. THE COLDEST TEMPERATURES
  ARE EXPECTED IN THE OJAI VALLEY.

* IMPACTS...FROST CAN DAMAGE SENSITIVE PLANTS AND HARM PETS. A 
  HARD FREEZE CAN KILL CROPS AND SENSITIVE VEGETATION...AND HARM 
  OUTDOOR PETS AND LIVESTOCK. EXTENDED EXPOSURE TO COLD CAN 
  CAUSE HYPOTHERMIA. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HARD FREEZE WARNING MEANS TEMPERATURES OF 28 DEGREES OR LESS
FOR TWO OR MORE CONSECUTIVE HOURS ARE IMMINENT. PROTECTIVE
MEASURES TO SAVE CROPS AND SENSITIVE VEGETATION SHOULD BE
TAKEN.VULNERABLE ANIMALS AND PETS SHOULD BE KEPT INDOORS IN A
HOUSE OR BARN. EXPOSED PIPES SHOULD BE WRAPPED TO KEEP THEM FROM
BURSTING.

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

&&

$$

CAZ036-171930-
/O.UPG.KLOX.FZ.A.0004.161218T1000Z-161218T1600Z/
/O.NEW.KLOX.FZ.W.0009.161218T1000Z-161218T1600Z/
/O.CON.KLOX.FZ.W.0008.000000T0000Z-161217T1600Z/
SANTA YNEZ VALLEY-
INCLUDING THE CITIES OF...SOLVANG...SANTA YNEZ
328 AM PST SAT DEC 17 2016

...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING...
...FREEZE WARNING IN EFFECT FROM 2 AM TO 8 AM PST SUNDAY...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
FREEZE WARNING...WHICH IS IN EFFECT FROM 2 AM TO 8 AM PST SUNDAY.
THE FREEZE WATCH IS NO LONGER IN EFFECT. 

* TEMPERATURES...TEMPERATURES WILL DROP TO BETWEEN 28 AND 32
  DEGREES EARLY THIS MORNING ACROSS THE SANTA YNEZ VALLEY. SIMILAR
  COLD TEMPERATURES ARE EXPECTED TONIGHT...AND COULD BRIEFLY FALL
  BELOW 28 DEGREES.

* IMPACTS...BELOW FREEZING TEMPERATURES MAY DAMAGE OR KILL CROPS 
  OR OTHER SENSITIVE VEGETATION. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS TEMPERATURES 29 AND 32 FOR TWO OR MORE
CONSECUTIVE HOURS ARE IMMINENT. PROTECTIVE MEASURES TO SAVE CROPS
AND SENSITIVE VEGETATION SHOULD BE TAKEN. VULNERABLE ANIMALS AND
PETS SHOULD BE KEPT INDOORS IN A HOUSE OR BARN.

&&

$$

CAZ034-035-171930-
/O.UPG.KLOX.FZ.A.0004.161218T1000Z-161218T1600Z/
/O.NEW.KLOX.FZ.W.0009.161218T1000Z-161218T1600Z/
/O.CON.KLOX.FR.Y.0010.000000T0000Z-161217T1600Z/
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...
VANDENBERG
328 AM PST SAT DEC 17 2016

...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING...
...FREEZE WARNING IN EFFECT FROM 2 AM TO 8 AM PST SUNDAY...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
FREEZE WARNING...WHICH IS IN EFFECT FROM 2 AM TO 8 AM PST SUNDAY.
THE FREEZE WATCH IS NO LONGER IN EFFECT. 

* TEMPERATURES...TEMPERATURES WILL DROP TO 32 TO 35 DEGREES EARLY
  THIS MORNING ACROSS WIND SHELTERED LOCATIONS ACROSS THE CENTRAL
  COAST AND THE VENTURA COUNTY OJAI VALLEY. EVEN COLDER TEMPERATURES
  BETWEEN 29 AND 32 DEGREES WILL OCCUR TONIGHT IN WIND SHELTERED
  LOCATIONS.

* IMPACTS...BELOW FREEZING TEMPERATURES MAY DAMAGE OR KILL CROPS 
  OR OTHER SENSITIVE VEGETATION. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS TEMPERATURES 29 AND 32 FOR TWO OR MORE
CONSECUTIVE HOURS ARE IMMINENT. PROTECTIVE MEASURES TO SAVE CROPS
AND SENSITIVE VEGETATION SHOULD BE TAKEN. VULNERABLE ANIMALS AND
PETS SHOULD BE KEPT INDOORS IN A HOUSE OR BARN.

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

&&

$$

CAZ045-171930-
/O.UPG.KLOX.FZ.A.0004.161218T1000Z-161218T1600Z/
/O.NEW.KLOX.FZ.W.0009.161218T1000Z-161218T1600Z/
/O.CON.KLOX.FR.Y.0010.000000T0000Z-161217T1600Z/
VENTURA COUNTY COASTAL VALLEYS-
INCLUDING THE CITIES OF...THOUSAND OAKS...SIMI VALLEY...
MOORPARK...NEWBURY PARK
328 AM PST SAT DEC 17 2016

...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING...
...FREEZE WARNING IN EFFECT FROM 2 AM TO 8 AM PST SUNDAY...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
FREEZE WARNING...WHICH IS IN EFFECT FROM 2 AM TO 8 AM PST SUNDAY.
THE FREEZE WATCH IS NO LONGER IN EFFECT. 

* TEMPERATURES...TEMPERATURES WILL DROP TO 32 TO 35 DEGREES EARLY
  THIS MORNING ACROSS WIND SHELTERED LOCATIONS IN THE VENTURA
  COUNTY COASTAL VALLEYS. EVEN COLDER TEMPERATURES BETWEEN 29 AND
  32 DEGREES WILL OCCUR TONIGHT IN WIND SHELTERED LOCATIONS.

* IMPACTS...BELOW FREEZING TEMPERATURES MAY DAMAGE OR KILL CROPS 
  OR OTHER SENSITIVE VEGETATION. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS TEMPERATURES 29 AND 32 FOR TWO OR MORE
CONSECUTIVE HOURS ARE IMMINENT. PROTECTIVE MEASURES TO SAVE CROPS
AND SENSITIVE VEGETATION SHOULD BE TAKEN. VULNERABLE ANIMALS AND
PETS SHOULD BE KEPT INDOORS IN A HOUSE OR BARN.

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

&&

$$

CAZ037-038-171930-
/O.UPG.KLOX.HZ.A.0002.161218T1000Z-161218T1600Z/
/O.NEW.KLOX.HZ.W.0002.161218T1000Z-161218T1600Z/
SAN LUIS OBISPO COUNTY INTERIOR VALLEYS-CUYAMA VALLEY-
INCLUDING THE CITIES OF...PASO ROBLES...ATASCADERO...CUYAMA
328 AM PST SAT DEC 17 2016

...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 8 AM PST SUNDAY...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
HARD FREEZE WARNING...WHICH IS IN EFFECT FROM 2 AM TO 8 AM PST
SUNDAY. THE HARD FREEZE WATCH IS NO LONGER IN EFFECT. 

* TEMPERATURES...THERE WILL BE WIDESPREAD TEMPERATURES BETWEEN 18
  AND 25 DEGREES TONIGHT AND EARLY SUNDAY MORNING ACROSS THE
  CUYAMA AND SAN LUIS OBISPO COUNTY INTERIOR VALLEYS.

* IMPACTS...A HARD FREEZE CAN KILL CROPS AND SENSITIVE 
  VEGETATION...AND HARM OUTDOOR PETS AND LIVESTOCK. EXTENDED 
  EXPOSURE TO COLD CAN CAUSE HYPOTHERMIA. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HARD FREEZE WARNING MEANS TEMPERATURES OF 28 DEGREES OR LESS
FOR TWO OR MORE CONSECUTIVE HOURS ARE IMMINENT. PROTECTIVE
MEASURES TO SAVE CROPS AND SENSITIVE VEGETATION SHOULD BE
TAKEN.VULNERABLE ANIMALS AND PETS SHOULD BE KEPT INDOORS IN A
HOUSE OR BARN. EXPOSED PIPES SHOULD BE WRAPPED TO KEEP THEM FROM
BURSTING.

&&

$$

CAZ046-171800-
/O.EXT.KLOX.WI.Y.0089.000000T0000Z-161217T1800Z/
/O.CON.KLOX.FR.Y.0010.000000T0000Z-161217T1600Z/
SANTA MONICA MOUNTAINS RECREATIONAL AREA-
328 AM PST SAT DEC 17 2016

...WIND ADVISORY NOW IN EFFECT UNTIL 10 AM PST THIS MORNING...
...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING...

* WINDS...NORTHWEST WINDS 20 TO 30 WITH GUSTS TO 45 MPH TONIGHT
  ACROSS THE SANTA MONICA MOUNTAINS WILL CONTINUE UNTIL MID
  MORNING.

* TEMPERATURE...TEMPERATURES WILL DROP INTO THE LOW TO MID 30S IN
  WIND PROTECTED LOCATIONS OF THE SANTA MONICA MOUNTAINS EARLY
  THIS MORNING. THE COLDEST TEMPERATURES ARE EXPECTED ACROSS THE
  INTERIOR SLOPES AND VALLEYS.

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE 
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND 
  POWER LINES. FROST CAN DAMAGE SENSITIVE PLANTS AND HARM PETS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

&&

$$

CAZ088-171800-
/O.EXT.KLOX.WI.Y.0089.000000T0000Z-161217T1800Z/
SANTA CLARITA VALLEY-
INCLUDING THE CITIES OF...SANTA CLARITA...NEWHALL...VALENCIA
328 AM PST SAT DEC 17 2016

...WIND ADVISORY NOW IN EFFECT UNTIL 10 AM PST THIS MORNING...

* WINDS...NORTHWEST WINDS 20 TO 30 WITH GUSTS TO 45 MPH WILL
  CONTINUE THROUGH MID MORNING.

* IMPACTS...GUSTY WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. THE COMBINATION OF THE 
  WINDS AND THE OVERNIGHT RAIN COULD LEAD TO DOWNED TREES AND 
  POWER LINES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

CAZ547-171600-
/O.CON.KLOX.FR.Y.0010.000000T0000Z-161217T1600Z/
LOS ANGELES COUNTY SAN FERNANDO VALLEY-
INCLUDING THE CITIES OF...WOODLAND HILLS...NORTHRIDGE...BURBANK...
UNIVERSAL CITY
328 AM PST SAT DEC 17 2016

...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING...

* TEMPERATURE...TEMPERATURES WILL DROP INTO THE LOW TO MID 30S FOR
  AT LEAST A COUPLE HOURS EARLY THIS MORNING ACROSS THE SAN
  FERNANDO VALLEY. THE COLDEST TEMPERATURES ARE EXPECTED ACROSS
  THE WEST PORTION OF THE VALLEY...ESPECIALLY FROM AGOURA TO
  CALABASAS.

* IMPACTS...FROST CAN DAMAGE SENSITIVE PLANTS AND HARM PETS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS IMMINENT. MEASURES SHOULD BE
TAKEN TO PROTECT SENSITIVE OUTDOOR PLANTS. PETS SHOULD BE BROUGHT
INDOORS.

&&

$$

RORKE

What forecasters said that day

The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Los Angeles, CA wrote its last area forecast discussion before this wind advisory went out at Dec 16, 3:38 AM PST, 2 hours 17 minutes earlier.

Area forecast discussion, Dec 16, 3:38 AM PST, 2 hours 17 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
338 AM PST Fri Dec 16 2016

.SYNOPSIS...
A Pacific storm system will bring widespread rain, high elevation
mountain snow and gusty winds to the region this evening through
Friday morning. Showers will occur behind the front and linger
across the mountains through early Saturday morning. Dry and cool
conditions will prevail on Sunday. For early next, Santa Ana winds
will bring continued dry conditions and seasonable temperatures.

&&

.SHORT TERM...(TDY-SUN)

The back edge of the cold front is currently over NW SLO county.
Warm frontal overrunning rain covers the rest of the area. Steady
rain has added up to about an inch in most areas with a little
more on the coastal slopes and a little less across the interior.
As is so often the case Rocky Butte in the NW tip of SLO county
was the big rainfall winner coming in at 5.16 inches of rain. The
rain will spoil the L.A. morning commute and then diminish. There
are still pockets rainfall capable of producing debris flows in
the recent burn areas so the Flash Flood watch will continue. There
will be a chance of showers over the mtns and L.A. county this
afternoon but otherwise skies will be partly cloudy this
afternoon.

Snow levels remain over 8000 feet but will come down this
afternoon in the wake of the front. The snow level will fall to
5000 feet but there will not be that much shower activity left
over to produce much in the way of snowfall.

A low level jet provided ample energy for the south winds in the
mtns and all of the mtn zones saw gusts approaching 60 mph. The
SLO interior Vly and the Antelope Vly also had warning level winds
as mountain waves touched down in a few places. West to Northwest
winds will develop behind the front as cold air pours in behind
it. There will likely be a need for some wind advisories across
the mtns...the Antelope Vly and the Central Coast later this
morning.

Cold north flow will push up lots of clouds against the north
slopes and will generate some snow showers. The moisture will also
work its way into the Cuyama vly producing clouds and snow
showers. There will be plenty of wind and cold and some snow. A
winter weather advisory in in effect from later this afternoon to
Saturday morning to cover the snow wind cold and wind chills. This
advisory does include the Grapevine area of Interstate 5 travelers
planning to drive through the mtns this evening through Sat
morning should check the mtn weather conditions before departing.

The big deal for the weekend will be the overnight low temps each
night as the clear skies and dry air will allow good cooling in
an already cold airmass. There will be hard freezes across the
interior and min temps at or near freezing for most of the vlys.
The Central Coast will likely see freezing temps for almost all of
the non beach areas.

Aside from those Saturday morning showers on the north slopes
skies will be partly cloudy at worst. Max temps Will be 4 to 8
degrees blo normal. There will be some light NE flow on Sunday but
right now it looks sub advisory.

.LONG TERM...(MON-THU)

Some warming will start Monday as weak ridging begins to move into
the area. This will also be the time of maximum offshore Santa Ana
flow. There will probably be a need for several low end advisories
in the morning. Max temps will warm but will likely remain a
degree or two blo normals. Min temps in wind sheltered locations
and esp the interior will continue well below normal with freezing
temps likely in many areas.

One Tue and Wed...the mdls disagree with each and from run to run
on the exact solution for a cut off low that will develop to the
SW of LA county. But right now it looks like the exact location of
the upper low will not affect the forecast too much. There will be
slight ridging over the area and light offshore flow and rising
hgts. Add sunny skies into the mix and max temps will rise to
above normal for both days.

A little trof will begin to move into the area on Thursday. It
will likely produce partly cloudy skies over SLO and SBA counties.
hgts will lower and the weak offshore flow will turn weakly
onshore. Max temps will fall but will likely still be above
normal.

&&

.AVIATION...

16/1035Z

At 1030Z, there was no marine inversion at KLAX, just a deep
moist layer.

Overall, low confidence in 12Z TAF package through 20Z as
CIGs/VSBYs fluctuate between LIFR and MVFR levels. After 20Z,
moderate to high confidence in TAF package as VFR conditions will
prevail along with gusty west to northwest winds.

KLAX...low confidence in 12Z TAF through 20Z as CIGs/VSBYs will
fluctuate between LIFR and MVFR levels. High confidence in VFR
conditions after 20Z as strong west winds develop. East to
southeast winds near 10 knots will continue until 15Z this
morning.

KBUR...low confidence in 12Z TAF through 20Z as CIGs/VSBYs will
fluctuate between LIFR and MVFR levels. Moderate confidence in
VFR conditions after 20Z with gusty northwest winds developing
after 02Z.

&&

.MARINE...

16/200 AM

For the Outer Waters, moderate to high confidence in current
forecast. Strong northwest winds, behind a cold front, are
expected to reach Gale Force levels today/tonight across
PZZ673/676 and strong Small Craft Advisory (SCA) levels across
PZZ670. On Saturday, the winds will diminish a bit, but still
widespread SCA level winds are likely. For Sunday through Tuesday,
winds will remain gusty with a decent chance of SCA level winds
developing at times.

For the Inner Waters, moderate to high confidence in current
forecast. For the waters north of Point Sal, SCA level winds are
expected through tonight with winds dropping below SCA levels
Saturday through Tuesday. For the waters south of Point
Conception, Gale Force winds are expected to develop today and
continue through tonight, before diminishing on Saturday. For
Sunday through Tuesday, northeast winds will prevail across the
waters with a chance of SCA level winds developing.

&&

.LOX WATCHES/WARNINGS/ADVISORIES...
CA...Wind Advisory in effect until 4 AM PST early this morning for
      zones 34>36-38-39. (See LAXNPWLOX).
     Flash Flood Watch in effect until 6 AM PST early this morning
      for zones 34>37-39-52. (See LAXFFALOX).
     High Wind Warning in effect until 4 AM PST early this morning
      for zones 37-51-52. (See LAXNPWLOX).
     Winter Weather Advisory in effect from 2 PM this afternoon to
      10 AM PST Saturday for zones 38-52>54. (See LAXWSWLOX).
     Flash Flood Watch in effect until noon PST today for zones
      40-44>46-53-54-88-547. (See LAXFFALOX).
     High Surf Advisory in effect from noon today to 2 AM PST
      Saturday for zones 40-41-87. (See LAXCFWLOX).
     High Wind Warning in effect until 10 AM PST this morning for
      zones 53-54-59. (See LAXNPWLOX).
PZ...Small Craft Advisory in effect until 3 AM PST Saturday for
      zones 645-670. (See LAXMWWLOX).
     Gale Warning in effect from 10 AM this morning to 3 AM PST
      Saturday for zones 650-655. (See LAXMWWLOX).
     Gale Warning in effect until 3 AM PST Saturday for zones
      673-676. (See LAXMWWLOX).

&&

.HAZARD POTENTIAL OUTLOOK...(SUN-THU)
Gusty advisory level Santa Ana winds possible Sunday through
Tuesday. Many areas will see freezing temps Sunday morning.

&&

PUBLIC...Rorke
AVIATION...RAT
MARINE...RAT
SYNOPSIS...RAT

weather.gov/losangeles

In the hours before

Local storm report, Dec 16, 12:24 AM PST, 5 hours 31 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
1224 AM PST FRI DEC 16 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0955 PM     NON-TSTM WND GST 5 NNE SAN FERNANDO      34.35N 118.42W
12/15/2016  M59 MPH          LOS ANGELES        CA   MESONET

            CAMP 9 RAWS AT 4000 FT. SE GUST 59 MPH. .

&&

CK
Local storm report, Dec 16, 12:27 AM PST, 5 hours 28 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
1227 AM PST FRI DEC 16 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1213 AM     NON-TSTM WND GST CALIFORNIA VALLEY       35.32N 120.00W
12/16/2016  M60 MPH          SAN LUIS OBISPO    CA   PUBLIC

            CALIFORNIA VALLEY RAWS ELEVATION 3280 FT. SW
            GUST 60 MPH. .

&&

CK
Local storm report, Dec 16, 5:20 AM PST, 35 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE OXNARD CA
520 AM PST FRI DEC 16 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0323 AM     FLASH FLOOD      6 NNW MONTEREY PARK     34.12N 118.17W
12/16/2016                   LOS ANGELES        CA   LAW ENFORCEMENT

            MULTIPLE CARS STUCK IN WATER ON 110 FREEWAY NEAR MARISOL
            BRIDGE. FREEWAY SHUT DOWN. CHP REPORT.

0323 AM     FLASH FLOOD      3 SW MONTEREY PARK      34.02N 118.17W
12/16/2016                   LOS ANGELES        CA   LAW ENFORCEMENT

            FLOODING OF LANDS ON INTERSTATE 710 AT INTERSTATE 5
            CONNECTOR. 2 CARS AND 1 TRACTOR TRAILER STUCK IN WATER.
            CHP REPORT.

0423 AM     FLASH FLOOD      5 E SIERRA MADRE        34.15N 117.96W
12/16/2016                   LOS ANGELES        CA   BROADCAST MEDIA

            IN 30 MINUTES TIME, 6 INCHES OF MUD FORMED ON BROOKRIDGE
            AND MELCANYON ROADS IN DUARTE, DOWNSTREAM OF THE FISH
            BURN AREA. KABC NEWS REPORT.

&&

KITTELL

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 15, 4:44 PM PSTWinter Weather AdvisoryLOXSanta Barbara41 hr
Dec 15, 6:30 PM PSTAreal Flood AdvisoryLOXSan Luis Obispo6 hr
Dec 15, 8:40 PM PSTFlash Flood WarningLOXSan Luis Obispo5 hr
Dec 16, 12:11 AM PSTAreal Flood AdvisoryLOXVentura3 hr
Dec 16, 1:50 AM PSTAreal Flood AdvisoryLOXLos Angeles6 hr
Dec 16, 1:58 AM PSTSmall Craft AdvisoryLOX55 hr
Dec 16, 3:29 AM PSTFlash Flood WarningLOXLos Angeles3 hr
Dec 16, 7:47 AM PSTAreal Flood AdvisoryLOXLos Angeles118 min
Dec 16, 8:29 AM PSTWind AdvisoryLOXLos Angeles30 hr
Dec 16, 11:47 AM PSTFrost AdvisoryLOX20 hr

Nearby

Wind Advisories in California, 2016Every wind advisory in 2016

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.