Alert archive / California / Wind Advisories in 2013
Wind Advisory 4, NWS Los Angeles, CA
NWS Los Angeles, CA issued this wind advisory at Jan 11, 2013, 2:36 PM PST for Los Angeles County, California. It took effect at Jan 11, 2013, 4:00 PM PST. It was in force for 11 hr.
The area
The counties it named.
The facts
- Issued
- Jan 11, 2013, 2:36 PM PST (22:36 UTC)
- In effect from
- Jan 11, 2013, 4:00 PM PST
- Expired
- Jan 12, 2013, 3:13 AM PST
- In force
- 11 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 22:33 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, 10.6 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1578 m above ground
- 0-6 km bulk shear
- 60 kt
- 0-1 km storm-relative helicity
- 90 m²/s²
- 0-3 km storm-relative helicity
- 11 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
058 WWUS76 KLOX 112236 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 236 PM PST FRI JAN 11 2013 ...SUB-FREEZING NIGHTTIME LOWS IN MANY AREAS THROUGH MONDAY MORNING... ...GUSTY WINDS ACROSS THE MOUNTAINS AND SANTA CLARITA VALLEY TONIGHT... .TEMPERATURES ARE EXPECTED TO DROP BELOW FREEZING IN MANY AREAS DURING THE NEXT SEVERAL NIGHTS. THIS WILL LIKELY BE THE COLDEST WEATHER OF THE SEASON SO FAR. TEMPERATURES ARE EXPECTED DROP INTO THE MID 20S IN SOME OF THE COASTAL VALLEYS...WITH UPPER 20S AND LOWER 30S EXPECTED ACROSS THE VENTURA COUNTY COAST AND THE SOUTH COAST OF SANTA BARBARA COUNTY. SINGLE DIGIT OVERNIGHT LOWS ARE POSSIBLE IN THE MOUNTAINS AND ANTELOPE VALLEY. VERY LITTLE CHANGE IN OVERNIGHT LOWS IS EXPECTED SUNDAY NIGHT AND MONDAY NIGHT. GUSTY NORTHERLY WINDS ARE EXPECTED TO DEVELOP IN THE MOUNTAINS...SANTA CLARITA VALLEY...AND SOUTHERN SANTA BARBARA COUNTY TONIGHT. CAZ036-044-120645- /O.CON.KLOX.FZ.W.0002.130112T0900Z-130112T1700Z/ /O.CON.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ SANTA YNEZ VALLEY-VENTURA COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...SANTA YNEZ...SOLVANG...SANTA PAULA... FILLMORE...OJAI...PIRU 236 PM PST FRI JAN 11 2013 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM PST SATURDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING... * TEMPERATURES...FALLING TO BETWEEN 24 AND 28 DEGREES EARLY SATURDAY MORNING AND AGAIN LATE SATURDAY NIGHT AND EARLY SUNDAY MORNING. * IMPACTS...SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS THAT TEMPERATURES WILL LIKELY DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. && $$ CAZ039-120645- /O.NEW.KLOX.WI.Y.0004.130112T0000Z-130112T1400Z/ /O.EXA.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ /O.CON.KLOX.FR.Y.0005.130112T0900Z-130112T1700Z/ SANTA BARBARA COUNTY SOUTH COAST- INCLUDING THE CITIES OF...SANTA BARBARA...MONTECITO...CARPINTERIA 236 PM PST FRI JAN 11 2013 ...WIND ADVISORY IN EFFECT UNTIL 6 AM PST SATURDAY... ...FROST ADVISORY REMAINS IN EFFECT FROM 1 AM TO 9 AM PST SATURDAY... ...FREEZE WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 6 AM PST SATURDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE WATCH IS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING. * TEMPERATURES...FALLING TO BETWEEN 29 AND 31 DEGREES EARLY SATURDAY MORNING...AND POSSIBLY TO BETWEEN 24 AND 28 DEGREES LATE SATURDAY NIGHT AND EARLY SUNDAY MORNING. * WINDS...NORTH 15 TO 25 MPH WITH GUSTS TO 35 MPH. STRONGEST BELOW PASSES AND CANYONS THIS EVENING. * IMPACTS...GUSTY WINDS CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. A FREEZE WATCH MEANS THAT TEMPERATURES MAY DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. && $$ CAZ088-120645- /O.NEW.KLOX.WI.Y.0004.130112T0000Z-130112T1400Z/ /O.CON.KLOX.FR.Y.0005.130112T0900Z-130112T1700Z/ /O.CON.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ SANTA CLARITA VALLEY- INCLUDING THE CITIES OF...SANTA CLARITA...NEWHALL...VALENCIA 236 PM PST FRI JAN 11 2013 ...WIND ADVISORY IN EFFECT UNTIL 6 AM PST SATURDAY... ...FROST ADVISORY REMAINS IN EFFECT FROM 1 AM TO 9 AM PST SATURDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 6 AM PST SATURDAY. * TEMPERATURES...FALLING TO BETWEEN 29 AND 32 DEGREES EARLY SATURDAY MORNING...AND POSSIBLY TO 24 TO 28 DEGREES LATE SATURDAY NIGHT AND SUNDAY MORNING. * WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS TO 40 MPH. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WATCH MEANS THAT TEMPERATURES MAY DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. A FROST ADVISORY MEANS THAT FROST IS IMMINENT. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. && $$ CAZ052>054-120645- /O.NEW.KLOX.WI.Y.0004.130112T0000Z-130112T1400Z/ SANTA BARBARA COUNTY MOUNTAINS-VENTURA COUNTY MOUNTAINS- LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE- INCLUDING THE CITIES OF...SAN MARCOS PASS... SAN RAFAEL WILDERNESS AREA...DICK SMITH WILDERNESS AREA... LOCKWOOD VALLEY...MOUNT PINOS...ACTON...MOUNT WILSON...SANDBERG 236 PM PST FRI JAN 11 2013 ...WIND ADVISORY IN EFFECT UNTIL 6 AM PST SATURDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 6 AM PST SATURDAY. * WINDS...NORTHWEST 20 TO 30 MPH WITH GUSTS TO 40 MPH TONIGHT. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. && $$ CAZ034-035-045-046-547-548-120645- /O.CON.KLOX.FR.Y.0005.130112T0900Z-130112T1700Z/ /O.CON.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ SAN LUIS OBISPO COUNTY CENTRAL COAST- SANTA BARBARA COUNTY CENTRAL COAST-VENTURA COUNTY COASTAL VALLEYS- SANTA MONICA MOUNTAINS RECREATIONAL AREA- LOS ANGELES COUNTY SAN FERNANDO VALLEY- LOS ANGELES COUNTY SAN GABRIEL VALLEY- INCLUDING THE CITIES OF...SAN LUIS OBISPO...PISMO BEACH... MORRO BAY...CAMBRIA...SAN SIMEON...SANTA MARIA...LOMPOC... VANDENBERG...THOUSAND OAKS...NEWBURY PARK...MOORPARK... SIMI VALLEY...TOPANGA...WOODLAND HILLS...NORTHRIDGE...BURBANK... UNIVERSAL CITY...PASADENA...SAN GABRIEL...POMONA 236 PM PST FRI JAN 11 2013 ...FROST ADVISORY REMAINS IN EFFECT FROM 1 AM TO 9 AM PST SATURDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING... * TEMPERATURES...FALLING TO BETWEEN 29 AND 31 DEGREES EARLY SATURDAY MORNING...AND POSSIBLY TO BETWEEN 24 AND 28 DEGREES LATE SATURDAY NIGHT AND EARLY SUNDAY MORNING. * IMPACTS...SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. A FREEZE WATCH MEANS THAT TEMPERATURES MAY DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. && $$ CAZ040-120645- /O.EXA.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ /O.CON.KLOX.FR.Y.0005.130112T0900Z-130112T1700Z/ VENTURA COUNTY COAST- INCLUDING THE CITIES OF...VENTURA...OXNARD...CAMARILLO 236 PM PST FRI JAN 11 2013 ...FROST ADVISORY REMAINS IN EFFECT FROM 1 AM TO 9 AM PST SATURDAY... ...FREEZE WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FREEZE WATCH...WHICH IS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING. * TEMPERATURES...FALLING TO BETWEEN 29 AND 31 DEGREES EARLY SATURDAY MORNING...AND POSSIBLY TO BETWEEN 24 AND 28 DEGREES LATE SATURDAY NIGHT AND EARLY SUNDAY MORNING. * IMPACTS...SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. A FREEZE WATCH MEANS THAT TEMPERATURES MAY DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. && $$ MW
3 follow-up statements
171 WWUS76 KLOX 120632 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 1032 PM PST FRI JAN 11 2013 ...SUB-FREEZING NIGHTTIME LOWS IN MANY AREAS THROUGH MONDAY MORNING... ...GUSTY WINDS ACROSS THE MOUNTAINS AND SANTA CLARITA VALLEY THROUGH MID MORNING... .TEMPERATURES ARE EXPECTED TO DROP BELOW FREEZING IN MANY AREAS DURING THE NEXT SEVERAL NIGHTS. THIS WILL LIKELY BE THE COLDEST WEATHER OF THE SEASON SO FAR. TEMPERATURES ARE EXPECTED DROP INTO THE MID 20S IN SOME OF THE COASTAL VALLEYS...WITH UPPER 20S AND LOWER 30S EXPECTED ACROSS THE VENTURA COUNTY COAST AND THE SOUTH COAST OF SANTA BARBARA COUNTY. SINGLE DIGIT OVERNIGHT LOWS ARE POSSIBLE IN THE MOUNTAINS AND ANTELOPE VALLEY. VERY LITTLE CHANGE IN OVERNIGHT LOWS IS EXPECTED SUNDAY NIGHT AND MONDAY NIGHT. GUSTY NORTHERLY WINDS ARE EXPECTED TO DEVELOP IN THE MOUNTAINS... SANTA CLARITA VALLEY...AND SOUTHERN SANTA BARBARA COUNTY TONIGHT THEN SHIFT TO THE NORTHEAST EARLY SATURDAY MORNING. CAZ036-044-121345- /O.CON.KLOX.FZ.W.0002.130112T0900Z-130112T1700Z/ /O.CON.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ SANTA YNEZ VALLEY-VENTURA COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...SANTA YNEZ...SOLVANG...SANTA PAULA... FILLMORE...OJAI...PIRU 1032 PM PST FRI JAN 11 2013 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST SATURDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING... * TEMPERATURES...FALLING TO BETWEEN 24 AND 28 DEGREES EARLY SATURDAY MORNING AND AGAIN LATE SATURDAY NIGHT AND EARLY SUNDAY MORNING. * IMPACTS...SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS THAT TEMPERATURES WILL LIKELY DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. && $$ CAZ039-088-121345- /O.EXT.KLOX.WI.Y.0004.000000T0000Z-130112T1700Z/ /O.CON.KLOX.FR.Y.0005.130112T0900Z-130112T1700Z/ /O.CON.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ SANTA BARBARA COUNTY SOUTH COAST-SANTA CLARITA VALLEY- INCLUDING THE CITIES OF...SANTA BARBARA...MONTECITO... CARPINTERIA...SANTA CLARITA...NEWHALL...VALENCIA 1032 PM PST FRI JAN 11 2013 ...WIND ADVISORY NOW IN EFFECT UNTIL 9 AM PST SATURDAY... ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST SATURDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING... * TEMPERATURES...FALLING TO BETWEEN 29 AND 32 DEGREES EARLY SATURDAY MORNING...AND POSSIBLY TO BETWEEN 24 AND 28 DEGREES LATE SATURDAY NIGHT AND EARLY SUNDAY MORNING. * WINDS...NORTH 15 TO 25 MPH WITH GUSTS TO 35 MPH. STRONGEST BELOW PASSES AND CANYONS THIS EVENING. * IMPACTS...GUSTY WINDS CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. A FREEZE WATCH MEANS THAT TEMPERATURES MAY DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. && $$ CAZ052>054-121345- /O.EXT.KLOX.WI.Y.0004.000000T0000Z-130112T1700Z/ SANTA BARBARA COUNTY MOUNTAINS-VENTURA COUNTY MOUNTAINS- LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE- INCLUDING THE CITIES OF...SAN MARCOS PASS... SAN RAFAEL WILDERNESS AREA...DICK SMITH WILDERNESS AREA... LOCKWOOD VALLEY...MOUNT PINOS...ACTON...MOUNT WILSON...SANDBERG 1032 PM PST FRI JAN 11 2013 ...WIND ADVISORY NOW IN EFFECT UNTIL 9 AM PST SATURDAY... * WINDS...NORTHWEST 20 TO 30 MPH WITH GUSTS TO 45 MPH THROUGH MID MORNING. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WIND GUSTS OF 45 MPH OR GREATER ARE EXPECTED. && $$ CAZ034-035-040-045-046-547-548-121345- /O.CON.KLOX.FR.Y.0005.130112T0900Z-130112T1700Z/ /O.CON.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ SAN LUIS OBISPO COUNTY CENTRAL COAST- SANTA BARBARA COUNTY CENTRAL COAST-VENTURA COUNTY COAST- VENTURA COUNTY COASTAL VALLEYS- SANTA MONICA MOUNTAINS RECREATIONAL AREA- LOS ANGELES COUNTY SAN FERNANDO VALLEY- LOS ANGELES COUNTY SAN GABRIEL VALLEY- INCLUDING THE CITIES OF...SAN LUIS OBISPO...PISMO BEACH... MORRO BAY...CAMBRIA...SAN SIMEON...SANTA MARIA...LOMPOC... VANDENBERG...VENTURA...OXNARD...CAMARILLO...THOUSAND OAKS... NEWBURY PARK...MOORPARK...SIMI VALLEY...TOPANGA... WOODLAND HILLS...NORTHRIDGE...BURBANK...UNIVERSAL CITY... PASADENA...SAN GABRIEL...POMONA 1032 PM PST FRI JAN 11 2013 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST SATURDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING... * TEMPERATURES...FALLING TO BETWEEN 29 AND 32 DEGREES EARLY SATURDAY MORNING...AND POSSIBLY TO BETWEEN 24 AND 28 DEGREES LATE SATURDAY NIGHT AND EARLY SUNDAY MORNING. * IMPACTS...SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. A FREEZE WATCH MEANS THAT TEMPERATURES MAY DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. && $$ KAPLAN
768 WWUS76 KLOX 120727 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 1127 PM PST FRI JAN 11 2013 ...SUB-FREEZING NIGHTTIME LOWS IN MANY AREAS THROUGH MONDAY MORNING... ...GUSTY WINDS ACROSS THE MOUNTAINS AND SANTA CLARITA VALLEY THROUGH MID MORNING... .TEMPERATURES ARE EXPECTED TO DROP BELOW FREEZING IN MANY AREAS DURING THE NEXT SEVERAL NIGHTS. THIS WILL LIKELY BE THE COLDEST WEATHER OF THE SEASON SO FAR. TEMPERATURES ARE EXPECTED DROP INTO THE MID 20S IN SOME OF THE COASTAL VALLEYS...WITH UPPER 20S AND LOWER 30S EXPECTED ACROSS THE VENTURA COUNTY COAST AND THE SOUTH COAST OF SANTA BARBARA COUNTY. SINGLE DIGIT OVERNIGHT LOWS ARE POSSIBLE IN THE MOUNTAINS AND ANTELOPE VALLEY. VERY LITTLE CHANGE IN OVERNIGHT LOWS IS EXPECTED SUNDAY NIGHT AND MONDAY NIGHT. GUSTY NORTHERLY WINDS ARE EXPECTED TO DEVELOP IN THE MOUNTAINS... SANTA CLARITA VALLEY...AND SOUTHERN SANTA BARBARA COUNTY TONIGHT THEN SHIFT TO THE NORTHEAST EARLY SATURDAY MORNING. IN THE MOUNTAINS OF LOS ANGELES AND VENTURA COUNTIES...THE WIND ADVISORY HAS BEEN REPLACED BY A WINTER WEATHER ADVISORY FOR THE COMBINATION OF WIND AND SNOW. CAZ053-054-120830- /O.CAN.KLOX.WI.Y.0004.000000T0000Z-130112T1700Z/ VENTURA COUNTY MOUNTAINS- LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE- INCLUDING THE CITIES OF...LOCKWOOD VALLEY...MOUNT PINOS...ACTON... MOUNT WILSON...SANDBERG 1127 PM PST FRI JAN 11 2013 ...WIND ADVISORY HAS BEEN REPLACED BY A WINTER WEATHER ADVISORY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS CANCELLED THE WIND ADVISORY. THE WIND ADVISORY HAS BEEN REPLACED BY A WINTER WEATHER ADVISORY FOR THE COMBINATION OF WIND AND SNOW. $$ CAZ036-044-121530- /O.CON.KLOX.FZ.W.0002.130112T0900Z-130112T1700Z/ /O.CON.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ SANTA YNEZ VALLEY-VENTURA COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...SANTA YNEZ...SOLVANG...SANTA PAULA... FILLMORE...OJAI...PIRU 1127 PM PST FRI JAN 11 2013 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST SATURDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING... * TEMPERATURES...FALLING TO BETWEEN 24 AND 28 DEGREES EARLY SATURDAY MORNING AND AGAIN LATE SATURDAY NIGHT AND EARLY SUNDAY MORNING. * IMPACTS...SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS THAT TEMPERATURES WILL LIKELY DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. && $$ CAZ039-088-121530- /O.CON.KLOX.WI.Y.0004.000000T0000Z-130112T1700Z/ /O.CON.KLOX.FR.Y.0005.130112T0900Z-130112T1700Z/ /O.CON.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ SANTA BARBARA COUNTY SOUTH COAST-SANTA CLARITA VALLEY- INCLUDING THE CITIES OF...SANTA BARBARA...MONTECITO... CARPINTERIA...SANTA CLARITA...NEWHALL...VALENCIA 1127 PM PST FRI JAN 11 2013 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST SATURDAY... ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST SATURDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING... * TEMPERATURES...FALLING TO BETWEEN 29 AND 32 DEGREES EARLY SATURDAY MORNING...AND POSSIBLY TO BETWEEN 24 AND 28 DEGREES LATE SATURDAY NIGHT AND EARLY SUNDAY MORNING. * WINDS...NORTH 15 TO 25 MPH WITH GUSTS TO 35 MPH. STRONGEST BELOW PASSES AND CANYONS THIS EVENING. * IMPACTS...GUSTY WINDS CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. A FREEZE WATCH MEANS THAT TEMPERATURES MAY DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. && $$ CAZ034-035-040-045-046-547-548-121530- /O.CON.KLOX.FR.Y.0005.130112T0900Z-130112T1700Z/ /O.CON.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ SAN LUIS OBISPO COUNTY CENTRAL COAST- SANTA BARBARA COUNTY CENTRAL COAST-VENTURA COUNTY COAST- VENTURA COUNTY COASTAL VALLEYS- SANTA MONICA MOUNTAINS RECREATIONAL AREA- LOS ANGELES COUNTY SAN FERNANDO VALLEY- LOS ANGELES COUNTY SAN GABRIEL VALLEY- INCLUDING THE CITIES OF...SAN LUIS OBISPO...PISMO BEACH... MORRO BAY...CAMBRIA...SAN SIMEON...SANTA MARIA...LOMPOC... VANDENBERG...VENTURA...OXNARD...CAMARILLO...THOUSAND OAKS... NEWBURY PARK...MOORPARK...SIMI VALLEY...TOPANGA... WOODLAND HILLS...NORTHRIDGE...BURBANK...UNIVERSAL CITY... PASADENA...SAN GABRIEL...POMONA 1127 PM PST FRI JAN 11 2013 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST SATURDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING... * TEMPERATURES...FALLING TO BETWEEN 29 AND 32 DEGREES EARLY SATURDAY MORNING...AND POSSIBLY TO BETWEEN 24 AND 28 DEGREES LATE SATURDAY NIGHT AND EARLY SUNDAY MORNING. * IMPACTS...SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. A FREEZE WATCH MEANS THAT TEMPERATURES MAY DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. && $$ CAZ052-121530- /O.CON.KLOX.WI.Y.0004.000000T0000Z-130112T1700Z/ SANTA BARBARA COUNTY MOUNTAINS- INCLUDING THE CITIES OF...SAN MARCOS PASS... SAN RAFAEL WILDERNESS AREA...DICK SMITH WILDERNESS AREA 1127 PM PST FRI JAN 11 2013 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST SATURDAY... * WINDS...NORTHWEST 20 TO 30 MPH WITH GUSTS TO 45 MPH THROUGH MID MORNING. * IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WIND GUSTS OF 45 MPH OR GREATER ARE EXPECTED. && $$
743 WWUS76 KLOX 121113 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 313 AM PST SAT JAN 12 2013 ...SUB-FREEZING NIGHTTIME LOWS IN MANY AREAS THROUGH MONDAY MORNING... .TEMPERATURES ARE EXPECTED TO DROP BELOW FREEZING IN MANY AREAS DURING THE NEXT FEW NIGHTS. THIS WILL LIKELY BE THE COLDEST WEATHER OF THE SEASON SO FAR. LOW TEMPERATURES TONIGHT WILL BE IN THE LOWER TO MID 20S IN SOME OF THE COASTAL VALLEYS AND ON THE CENTRAL COAST AWAY FROM THE BEACHES...AND IN THE UPPER 20S ACROSS MUCH OF THE VENTURA COUNTY COAST AND THE SOUTH COAST OF SANTA BARBARA COUNTY. TEMPERATURES MAY EVEN DROP TO FREEZING OR SLIGHTLY BELOW FREEZING ACROSS COLDER PORTIONS OF THE LOS ANGELES COUNTY COASTAL PLAIN AWAY FROM THE BEACHES OR DOWNTOWN TONIGHT. SINGLE DIGIT OVERNIGHT LOWS ARE EXPECTED IN THE MOUNTAINS AND PORTIONS OF THE ANTELOPE VALLEY. VERY LITTLE CHANGE IN OVERNIGHT LOWS IS EXPECTED SUNDAY NIGHT AND MONDAY NIGHT ACROSS SAN LUIS OBISPO AND SANTA BARBARA COUNTIES... AND IN WIND SHELTERED LOCATIONS OF VENTURA COUNTY. HOWEVER... DEVELOPING OFFSHORE FLOW WILL PROBABLY KEEP MANY OF THE VALLEYS AND COASTAL AREAS OF VENTURA AND LOS ANGELES COUNTIES A BIT WARMER THOSE NIGHTS. CAZ039-121915- /O.CAN.KLOX.WI.Y.0004.000000T0000Z-130112T1700Z/ /O.UPG.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ /O.NEW.KLOX.FZ.W.0003.130113T0900Z-130113T1700Z/ /O.NEW.KLOX.FZ.A.0003.130114T0900Z-130114T1700Z/ /O.CON.KLOX.FR.Y.0005.000000T0000Z-130112T1700Z/ SANTA BARBARA COUNTY SOUTH COAST- INCLUDING THE CITIES OF...SANTA BARBARA...MONTECITO...CARPINTERIA 313 AM PST SAT JAN 12 2013 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... ...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM PST SUNDAY... ...FREEZE WATCH IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING... ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 1 AM TO 9 AM PST SUNDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE WATCH IS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING. THE WIND ADVISORY HAS BEEN CANCELLED. * TEMPERATURES...BETWEEN 29 AND 32 DEGREES EARLY THIS MORNING...THEN BETWEEN 25 AND 28 DEGREES EARLY SUNDAY MORNING...AND POSSIBLY AGAIN EARLY MONDAY MORNING. * WINDS...WINDS HAVE DIMINISHED...SO THE WIND ADVISORY HAS BEEN CANCELLED. * IMPACTS...SUB- FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. A FREEZE WARNING MEANS THAT TEMPERATURES ARE EXPECTED TO DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. && $$ CAZ088-121915- /O.CAN.KLOX.WI.Y.0004.000000T0000Z-130112T1700Z/ /O.UPG.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ /O.NEW.KLOX.FZ.W.0003.130113T0900Z-130113T1700Z/ /O.CON.KLOX.FR.Y.0005.000000T0000Z-130112T1700Z/ SANTA CLARITA VALLEY- INCLUDING THE CITIES OF...SANTA CLARITA...NEWHALL...VALENCIA 313 AM PST SAT JAN 12 2013 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... ...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM PST SUNDAY... ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 1 AM TO 9 AM PST SUNDAY. THE WIND ADVISORY HAS BEEN CANCELLED. * TEMPERATURES......BETWEEN 29 AND 32 DEGREES EARLY THIS MORNING...THEN BETWEEN 25 AND 28 DEGREES EARLY SUNDAY MORNING. * WINDS...WINDS HAVE DIMINISHED...SO THE WIND ADVISORY HAS BEEN CANCELLED. * IMPACTS...SUB- FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. A FREEZE WARNING MEANS THAT TEMPERATURES ARE EXPECTED TO DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS.* TIMING... && $$ CAZ052-121215- /O.CAN.KLOX.WI.Y.0004.000000T0000Z-130112T1700Z/ SANTA BARBARA COUNTY MOUNTAINS- INCLUDING THE CITIES OF...SAN MARCOS PASS... SAN RAFAEL WILDERNESS AREA...DICK SMITH WILDERNESS AREA 313 AM PST SAT JAN 12 2013 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS CANCELLED THE WIND ADVISORY. WINDS HAVE DIMINISHED SO THE WIND ADVISORY HAS BEEN CANCELLED. $$ CAZ036-044-121915- /O.UPG.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ /O.NEW.KLOX.FZ.W.0003.130113T0900Z-130113T1700Z/ /O.NEW.KLOX.FZ.A.0003.130114T0900Z-130114T1700Z/ /O.CON.KLOX.FZ.W.0002.000000T0000Z-130112T1700Z/ SANTA YNEZ VALLEY-VENTURA COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...SANTA YNEZ...SOLVANG...SANTA PAULA... FILLMORE...OJAI...PIRU 313 AM PST SAT JAN 12 2013 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... ...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM PST SUNDAY... ...FREEZE WATCH IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 1 AM TO 9 AM PST SUNDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE WATCH IS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING. * TEMPERATURES...BETWEEN 24 AND 28 DEGREES EARLY THIS MORNING...THEN BETWEEN 22 AND 26 DEGREES EARLY SUNDAY MORNING AND POSSIBLY EARLY MONDAY MORNING. * IMPACTS...SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS THAT TEMPERATURES WILL LIKELY DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. && $$ CAZ034-035-121915- /O.UPG.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ /O.NEW.KLOX.FZ.W.0003.130113T0900Z-130113T1700Z/ /O.NEW.KLOX.FZ.A.0003.130114T0900Z-130114T1700Z/ /O.CON.KLOX.FR.Y.0005.000000T0000Z-130112T1700Z/ SAN LUIS OBISPO COUNTY CENTRAL COAST- SANTA BARBARA COUNTY CENTRAL COAST- INCLUDING THE CITIES OF...SAN LUIS OBISPO...PISMO BEACH... MORRO BAY...CAMBRIA...SAN SIMEON...SANTA MARIA...LOMPOC... VANDENBERG 313 AM PST SAT JAN 12 2013 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... ...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM PST SUNDAY... ...FREEZE WATCH IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 1 AM TO 9 AM PST SUNDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE WATCH IS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING. * TEMPERATURES...BETWEEN 29 AND 32 DEGREES EARLY THIS MORNING...THEN BETWEEN 24 AND 28 DEGREES EARLY SUNDAY MORNING...AND POSSIBLY EARLY MONDAY MORNING. * IMPACTS...SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. A FREEZE WARNING MEANS THAT TEMPERATURES ARE EXPECTED TO DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. && $$ CAZ040-045-046-547-548-121915- /O.UPG.KLOX.FZ.A.0002.130113T0800Z-130113T1700Z/ /O.NEW.KLOX.FZ.W.0003.130113T0900Z-130113T1700Z/ /O.CON.KLOX.FR.Y.0005.000000T0000Z-130112T1700Z/ VENTURA COUNTY COAST-VENTURA COUNTY COASTAL VALLEYS- SANTA MONICA MOUNTAINS RECREATIONAL AREA- LOS ANGELES COUNTY SAN FERNANDO VALLEY- LOS ANGELES COUNTY SAN GABRIEL VALLEY- INCLUDING THE CITIES OF...VENTURA...OXNARD...CAMARILLO... THOUSAND OAKS...NEWBURY PARK...MOORPARK...SIMI VALLEY...TOPANGA... WOODLAND HILLS...NORTHRIDGE...BURBANK...UNIVERSAL CITY... PASADENA...SAN GABRIEL...POMONA 313 AM PST SAT JAN 12 2013 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... ...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM PST SUNDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 1 AM TO 9 AM PST SUNDAY. * TEMPERATURES...BETWEEN 29 AND 32 DEGREES EARLY THIS MORNING...THEN BETWEEN 24 AND 28 DEGREES EARLY SUNDAY MORNING. * IMPACTS...SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. TAKE PROTECTIVE MEASURES NOW TO MINIMIZE RISKS TO OUTDOOR PLANTS AND ANIMALS. A FREEZE WARNING MEANS THAT TEMPERATURES ARE EXPECTED TO DROP TO 28 DEGREES OR LOWER FOR AT LEAST TWO CONSECUTIVE HOURS. && $$ CAZ041-121915- /O.NEW.KLOX.FR.Y.0006.130113T0900Z-130113T1700Z/ LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES- INCLUDING THE CITIES OF...MALIBU...SANTA MONICA...BEVERLY HILLS... HOLLYWOOD...LONG BEACH 313 AM PST SAT JAN 12 2013 ...FROST ADVISORY IN EFFECT FROM 1 AM TO 9 AM PST SUNDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FROST ADVISORY...WHICH IS IN EFFECT FROM 1 AM TO 9 AM PST SUNDAY. * TEMPERATURES...NEAR 32 DEGREES IN SOME LOCATIONS AWAY FROM THE BEACHES OR DOWNTOWN EARLY SUNDAY MORNING. * TIMING...SUB-FREEZING TEMPERATURES CAN CAUSE SIGNIFICANT DAMAGE TO UNPROTECTED PLANTS AND CROPS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$ DB
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 Jan 11, 1:40 PM PST, 56 minutes earlier.
Area forecast discussion, Jan 11, 1:40 PM PST, 56 minutes before
SOUTHWEST CALIFORNIA AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 140 PM PST FRI JAN 11 2013 .SYNOPSIS... DRY WEATHER IS EXPECTED THROUGH AT LEAST NEXT WEEKEND. IT WILL BE VERY CHILLY THROUGH MONDAY...WITH SUB FREEZING TEMPERATURES IN MANY AREAS EACH NIGHT. A WARMING TREND IS EXPECTED ACROSS THE AREA AROUND MID WEEK. GUSTY SANTA ANA WINDS ARE EXPECTED MONDAY THROUGH WEDNESDAY...ESPECIALLY ACROSS VENTURA AND LOS ANGELES COUNTIES. && .SHORT TERM (TODAY-MON)...A WEAK AREA OF PVA AND LIFT IS MOVING DOWN THE COAST TODAY EXPECTED TO ARRIVE ALONG THE CENTRAL COAST LATER THIS AFTERNOON AND EVENING. SATELLITE IMAGERY IS UNIMPRESSIVE (AND 18Z NAM BACKED OFF AS WELL) AND HAVE DECIDED TO LOWER POPS BELOW 15 FOR ALL BUT THE COASTAL WATERS, THEREBY REMOVING SHOWERS FROM THE LAND FORECAST. MAIN THING TONIGHT AND EARLY SATURDAY IS THE COLD TEMPERATURES. FROST ADVISORIES (28-32) ARE UP FOR MANY COAST AND VALLEY AREAS TONIGHT WHILE FREEZE WARNINGS (BELOW 28) ARE UP FOR THE SANTA YNEZ AND OJAI VALLEYS. THE CLOUDS COMING DOWN THE COAST WITH THAT WEAK IMPULSE MAY KEEP LOWS A LITTLE WARMER THAN EXPECTED FOR THE CENTRAL COAST SO AM NOT FULLY CONFIDENT WE'LL SEE FROST/FREEZE CONDITIONS THERE BUT IT WILL BE CLOSE. GIVEN THE WEAKENING TREND IN THE SYSTEM IT SEEMS PRUDENT TO STAY THE COURSE FOR NOW. THIS LAST PUSH WILL ALSO BRING A LITTLE SURGE OF NORTH TO NORTHWEST WIND TO THE AREA WHICH ALSO COULD IMPACT LOWS A BIT. WINDS WILL BE STRONGEST IN SRN SBA COUNTY, THE GRAPEVINE, AND THE SANTA CLARITA VALLEY AND AN ADVISORY WILL BE UP FOR TONIGHT. ANOTHER COOL AFTERNOON SATURDAY WITH HIGHS VERY SIMILAR TO TODAY. WINDS MOSTLY ON THE LIGHT SIDE AS WE TRANSITION TO A LIGHT NORTHEAST FLOW. HIGHS STILL AROUND 5-10 DEGREES BELOW NORMAL ON AVERAGE. WHILE PREVIOUSLY IT LOOKED LIKE SATURDAY MORNING WOULD BE THE COLDEST IT NOW LOOKS LIKE SUNDAY MORNING WILL BE THE COLDEST IN MOST AREAS AND FREEZE WATCHES ARE UP FOR A LARGE PORTION OF THE COAST/VALLEY PORTION OF OUR CWA. THE LONE EXCEPTION BEING THE LA COUNTY COAST WHERE TEMPS SHOULD REMAIN AT OR ABOVE 34 DEGREES. COOL TEMPS AGAIN SUNDAY AFTERNOON. OFFSHORE GRADIENTS WILL BE INCREASING AND WE COULD SEE SOME NORTHEAST BREEZES DEVELOPING SUNDAY MORNING ACROSS VENTURA AND LA COUNTIES. MUCH WINDIER THOUGH MONDAY AS GRADIENTS STRENGTHEN AND BETTER SUPPORT ALOFT DEVELOPS. CROSS SECTIONS THROUGH THE 12Z AND 18Z NAM SUGGEST 40-50 MPH GUSTS ACROSS THE MOUNTAINS AND LIKELY INTO THE VALLEYS AS WELL. CERTAINLY A SOLID WIND ADVISORY PATTERN FOR VENTURA AND LA COUNTIES. OVERNIGHT LOWS WILL LIKELY BE MODERATED SOMEWHAT BY THE WINDS, BUT IN SHELTERED AREAS LOWS WILL LIKELY BE VERY SIMILAR TO SUNDAY. .LONG TERM (TUE-FRI)...STRONG OFFSHORE FLOW TO CONTINUE TUE AND WED, POSSIBLY WARNING LEVEL WINDS IN SOME AREAS. DAYTIME HIGHS WILL BE ON THE RISE AS WELL AS A STRONG HIGH PRESSURE RIDGE BECOMES CENTERED OVER THE WEST COAST FOR WHAT LOOKS LIKE AN EXTENDED PERIOD OF TIME. WE EXPECT TO SEE VALLEY AND POSSIBLY SOME COASTAL AREAS TOPPING 70 BY MID WEEK AND LASTING PROBABLY INTO THE WEEKEND. LONGER RANGE MODELS SUGGEST A DRY PATTERN WELL INTO THE FOLLOWING WEEK. && .AVIATION...11/1800Z. MID/UPPER LEVEL TROUGH OF LOW PRESSURE OVER THE AREA WILL SHIFT EAST. AIRMASS OVER THE HIGHER TERRAIN WILL REMAIN RELATIVELY MOIST THROUGH 12/12Z. UPPER LEVEL MODERATE WEST WINDS WILL BECOME MODERATE NORTH BY 12/00Z THEN STRONG NORTH AND NORTHWEST AFTER 12/12Z WHILE MID LEVEL MODERATE NORTH AND NORTHWEST WINDS PREVAIL THROUGH 12/15Z THEN LIGHT NORTH AFTER 12/18Z. FREEZING LEVEL WAS AROUND 3.3KFT AND WILL CHANGE LITTLE THROUGH THE PERIOD. A MIXED MODERATE NORTHERLY AND WEAK TO MODERATE ONSHORE PRESSURE GRADIENT THROUGH 12/08Z AND AFTER 12/19Z OTHERWISE WEAK NORTHEAST GRADIENT BETWEEN 12/09-12/18Z. KLAX...CURRENT SKY/VSBY CONDITIONS LIKELY THROUGH PERIOD. MODERATE ONSHORE SURFACE WINDS LIKELY BETWEEN 11/19-12/03Z. KBUR...CURRENT SKY/VSBY CONDITIONS LIKELY THROUGH PERIOD. MODERATE NORTH SURFACE WINDS LIKELY THROUGH 12/05Z. VIRTUALLY CERTAIN - 95-100% VERY LIKELY - 80-95% LIKELY - 60-80% CHANCE - 30-60% VERY UNLIKELY - 20% OR LESS && .LOX WATCHES/WARNINGS/ADVISORIES... FREEZE WARNING (SEE LAXNPWLOX). FREEZE WATCH (SEE LAXNPWLOX). FROST ADVISORY (SEE LAXNPWLOX). WIND ADVISORY (SEE LAXNPWLOX). GALE WARNING (SEE LAXMWWLOX). SMALL CRAFT ADVISORY (SEE LAXMWWLOX). HIGH SURF ADVISORY (SEE LAXCFWLOX). HIGH RIP CURRENT RISK (SEE LAXSRFLOX). && PUBLIC...MW AVIATION...30 WWW.WEATHER.GOV/LOSANGELES
Hazardous weather outlook, Jan 11, 1:50 PM PST, 46 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 150 PM PST FRI JAN 11 2013 CAZ034>041-044>046-051>054-059-087-088-547-548-121400- SAN LUIS OBISPO COUNTY CENTRAL COAST- SANTA BARBARA COUNTY CENTRAL COAST-SANTA YNEZ VALLEY- SAN LUIS OBISPO COUNTY INTERIOR VALLEYS-CUYAMA VALLEY- SANTA BARBARA COUNTY SOUTH COAST-VENTURA COUNTY COAST- LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES- VENTURA COUNTY INTERIOR VALLEYS-VENTURA COUNTY COASTAL VALLEYS- SANTA MONICA MOUNTAINS RECREATIONAL AREA- SAN LUIS OBISPO COUNTY MOUNTAINS- SANTA BARBARA COUNTY MOUNTAINS-VENTURA COUNTY MOUNTAINS- LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE- ANTELOPE VALLEY-CATALINA ISLAND-SANTA CLARITA VALLEY- LOS ANGELES COUNTY SAN FERNANDO VALLEY- LOS ANGELES COUNTY SAN GABRIEL VALLEY- 150 PM PST FRI JAN 11 2013 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHWESTERN CALIFORNIA. .DAY ONE... TODAY AND TONIGHT GUSTY WINDS ARE EXPECTED IN THE MOUNTAINS...SANTA CLARITA VALLEY...AND SOUTHERN SANTA BARBARA COUNTY THROUGH AND BELOW PASSES AND CANYONS OF THE SANTA YNEZ RANGE TONIGHT. HIGH SURF WILL AFFECT NORTHERN BEACHES TODAY AND TONIGHT. GALE FORCE WINDS WILL AFFECT PORTIONS OF THE OUTER COASTAL WATERS THROUGH THIS EVENING. AREAS OF FROST ARE EXPECTED IN THE VALLEYS AND ON THE CENTRAL COAST LATE TONIGHT...WITH HARD FREEZES EXPECTED IN THE SANTA YNEZ VALLEY AND OJAI VALLEY. * FREEZE WARNING.............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * * FROST ADVISORY.............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * * GALE WARNING...............SEE WHUS76 KLOX - MWWLOX FOR DETAILS * * HIGH SURF ADVISORY.........SEE WHUS46 KLOX - CFWLOX FOR DETAILS * .DAYS TWO THROUGH SEVEN... SATURDAY THROUGH THURSDAY AREAS OF FROST AND SUB-FREEZING TEMPERATURES ARE EXPECTED EACH NIGHT SATURDAY NIGHT THROUGH MONDAY NIGHT. ONLY IMMEDIATE COASTAL SECTIONS OF LOS ANGELES COUNTY WILL LIKELY REMAIN FROST-FREE. GUSTY SANTA ANA WINDS ARE EXPECTED MONDAY THROUGH WEDNESDAY ACROSS VENTURA AND LOS ANGELES COUNTIES. * FREEZE WARNING.............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * * FREEZE WATCH...............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * * FROST ADVISORY.............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * .SPOTTER INFORMATION STATEMENT... WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES. MW
The office that day
Everything else NWS Los Angeles, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 10, 4:23 PM PST | Winter Storm Warning | LOX | 12 hr | |
| Jan 10, 4:35 PM PST | High Wind Warning | LOX | 4 hr | |
| Jan 10, 9:07 PM PST | Small Craft Advisory | LOX | 24 hr | |
| Jan 11, 3:57 AM PST | Frost Advisory | LOX | Los Angeles | 29 hr |
| Jan 11, 3:57 AM PST | Freeze Watch | LOX | Los Angeles | 23 hr |
| Jan 11, 3:57 AM PST | Freeze Warning | LOX | 29 hr | |
| Jan 11, 4:06 AM PST | Winter Weather Advisory | LOX | 5 hr |
Nearby
Wind Advisories in California, 2013Every wind advisory in 2013
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.