Alert archive / California / Freeze Warnings in 2012
Freeze Warning 4, NWS Los Angeles, CA
NWS Los Angeles, CA issued this freeze warning at Nov 10, 2012, 12:02 PM PST for Santa Barbara County, California. It took effect at Nov 11, 2012, 12:00 AM PST. It was in force for 8 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Nov 10, 2012, 12:02 PM PST (20:02 UTC)
- In effect from
- Nov 11, 2012, 12:00 AM PST
- Expired
- Nov 11, 2012, 8:00 AM PST
- In force
- 8 hr
- Issued by
- NWS Los Angeles, CA
County Santa Barbara County, CA
The nearest sounding before it
Vandenberg AFB, CA (KVBG), launched 12:00Z, 8.0 hours before the alert went out and 48 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
- 1016 m above ground
- 0-6 km bulk shear
- 70 kt
- 0-1 km storm-relative helicity
- 42 m²/s²
- 0-3 km storm-relative helicity
- 80 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
813 WWUS76 KLOX 102002 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 1202 PM PST SAT NOV 10 2012 ...VERY COLD TEMPERATURES ACROSS INTERIOR AREAS TONIGHT INTO SUNDAY MORNING AND AGAIN SUNDAY NIGHT INTO MONDAY MORNING... .VERY COLD AIR BEHIND A DEPARTING STORM SYSTEM WILL RESULT IN WIDESPREAD FROST ACROSS MANY INTERIOR VALLEYS THE NEXT TWO NIGHTS. AREAS MOST LIKELY TO EXPERIENCE HARD FREEZES WITH LOW TEMPERATURES BELOW 29 DEGREES INCLUDE INTERIOR SAN LUIS OBISPO COUNTY AND THE ANTELOPE VALLEY. WIDESPREAD FREEZING TO SLIGHTLY BELOW FREEZING CONDITIONS ARE EXPECTED TONIGHT AND EARLY SUNDAY ACROSS THE SANTA YNEZ VALLEY...THE CUYAMA VALLEY...AND THE OJAI VALLEY. ANOTHER VERY CHILLY NIGHT IS EXPECTED SUNDAY NIGHT AS WELL AND FROST ADVISORIES AND/OR FREEZE WARNINGS MAY BE REQUIRED FOR PORTIONS OF THE REGION. CAZ059-110630- /O.UPG.KLOX.FZ.A.0002.121111T0800Z-121111T1600Z/ /O.NEW.KLOX.FZ.W.0004.121111T0800Z-121111T1600Z/ /O.NEW.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ /O.CON.KLOX.WI.Y.0074.000000T0000Z-121111T0500Z/ ANTELOPE VALLEY- INCLUDING THE CITIES OF...LANCASTER...PALMDALE 1202 PM PST SAT NOV 10 2012 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 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 MIDNIGHT TONIGHT TO 8 AM PST SUNDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE WATCH IS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING. * TEMPERATURES...DROPPING INTO THE LOW TO MID 20S LATE TONIGHT AND EARLY SUNDAY. THE LOWEST TEMPERATURES WILL OCCUR BETWEEN 3 AM AND 7 AM PST. SLIGHTLY COLDER SUNDAY NIGHT INTO MONDAY MORNING. * WINDS...WEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH GUSTS TO 45 MPH THIS AFTERNOON...THEN CONTINUE THROUGH THIS EVENING BEFORE DIMINISHING. ISOLATED GUSTS TO 50 MPH ARE POSSIBLE IN THE WESTERN PORTION OF THE ANTELOPE VALLEY AND ADJACENT FOOTHILLS. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE TONIGHT AS TEMPERATURES DROP BELOW FREEZING FOR SEVERAL HOURS. GUSTY WINDS WILL MAKE DRIVING HAZARDOUS. AREAS OF BLOWING DUST MAY BRIEFLY REDUCE VISIBILITIES TO NEAR ZERO AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ CAZ037-110630- /O.UPG.KLOX.FZ.A.0002.121111T0800Z-121111T1600Z/ /O.NEW.KLOX.FZ.W.0004.121111T0800Z-121111T1600Z/ /O.NEW.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ SAN LUIS OBISPO COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...PASO ROBLES...ATASCADERO 1202 PM PST SAT NOV 10 2012 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST SUNDAY... ...FREEZE WATCH IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST SUNDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE WATCH IS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING. * TEMPERATURES...DROPPING INTO THE MID TO UPPER 20S LATE TONIGHT INTO SUNDAY MORNING. THE LOWEST TEMPERATURES WILL OCCUR BETWEEN 3 AM AND 7 AM PST. SIMILAR OR SLIGHTLY COLDER TEMPERATURES EXPECTED SUNDAY NIGHT INTO MONDAY MORNING. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE AS TEMPERATURES DROP BELOW FREEZING FOR SEVERAL HOURS EACH OF THE NEXT TWO NIGHTS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. && $$ CAZ038-110630- /O.UPG.KLOX.FZ.A.0002.121111T0800Z-121111T1600Z/ /O.NEW.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ /O.EXA.KLOX.FR.Y.0013.121111T0800Z-121111T1600Z/ CUYAMA VALLEY- INCLUDING THE CITY OF...CUYAMA 1202 PM PST SAT NOV 10 2012 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 8 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 FROST ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST SUNDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE WATCH IS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING. * TEMPERATURES...DROPPING INTO THE UPPER 20S TONIGHT. SLIGHTLY COLDER SUNDAY NIGHT. THE LOWEST TEMPERATURES WILL OCCUR BETWEEN 3 AM AND 7 AM PST. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. && $$ CAZ044-110630- /O.EXA.KLOX.FR.Y.0013.121111T0800Z-121111T1600Z/ VENTURA COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...SANTA PAULA...FILLMORE...OJAI...PIRU 1202 PM PST SAT NOV 10 2012 ...FROST ADVISORY IN EFFECT FOR THE OJAI VALLEY FROM MIDNIGHT TONIGHT TO 8 AM PST SUNDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FROST ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST SUNDAY. * TEMPERATURES...DROPPING INTO THE UPPER 20S TO LOWER 30S IN THE OJAI VALLEY FOR A FEW HOURS LATER TONIGHT AND EARLY SUNDAY. THE LOWEST TEMPERATURES WILL OCCUR BETWEEN 3 AM AND 7 AM PST. * IMPACTS...DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. && $$ CAZ036-110630- /O.CON.KLOX.FR.Y.0013.121111T0800Z-121111T1600Z/ SANTA YNEZ VALLEY- INCLUDING THE CITIES OF...SANTA YNEZ...SOLVANG 1202 PM PST SAT NOV 10 2012 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST SUNDAY... * TEMPERATURES...DROPPING TO THE UPPER 20S TO LOWER 30S LATER TONIGHT AND EARLY SUNDAY. THE LOWEST TEMPERATURES WILL OCCUR BETWEEN 3 AM AND 7 AM PST. * IMPACTS...DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. && $$ MW
4 follow-up statements
688 WWUS76 KLOX 110511 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 911 PM PST SAT NOV 10 2012 ...VERY COLD TEMPERATURES ACROSS INTERIOR AREAS TONIGHT INTO SUNDAY MORNING AND AGAIN SUNDAY NIGHT INTO MONDAY MORNING... .VERY COLD AIR BEHIND A DEPARTING STORM SYSTEM WILL RESULT IN WIDESPREAD FROST ACROSS MANY INTERIOR VALLEYS THE NEXT TWO NIGHTS. AREAS MOST LIKELY TO EXPERIENCE HARD FREEZES WITH LOW TEMPERATURES BELOW 29 DEGREES INCLUDE INTERIOR SAN LUIS OBISPO COUNTY...CUYAMA VALLEY AND THE ANTELOPE VALLEY. WIDESPREAD FREEZING TO SLIGHTLY BELOW FREEZING CONDITIONS ARE EXPECTED TONIGHT AND EARLY SUNDAY ACROSS THE SANTA YNEZ VALLEY...AND THE OJAI VALLEY. ANOTHER VERY CHILLY NIGHT IS EXPECTED SUNDAY NIGHT AS WELL AND FROST ADVISORIES AND/OR FREEZE WARNINGS MAY BE REQUIRED FOR PORTIONS OF THE REGION. CAZ059-111315- /O.EXP.KLOX.WI.Y.0074.000000T0000Z-121111T0500Z/ /O.CON.KLOX.FZ.W.0004.121111T0800Z-121111T1600Z/ /O.CON.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ ANTELOPE VALLEY- INCLUDING THE CITIES OF...LANCASTER...PALMDALE 911 PM PST SAT NOV 10 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM PST SUNDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING... ...WIND ADVISORY HAS EXPIRED... * TEMPERATURES...DROPPING INTO THE LOW TO MID 20S LATE TONIGHT THROUGH EARLY SUNDAY. THE LOWEST TEMPERATURES WILL OCCUR BETWEEN 3 AM AND 7 AM PST. SLIGHTLY COLDER SUNDAY NIGHT INTO MONDAY MORNING. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE TONIGHT AS TEMPERATURES DROP BELOW FREEZING FOR SEVERAL HOURS. GUSTY WINDS WILL MAKE DRIVING HAZARDOUS. AREAS OF BLOWING DUST MAY BRIEFLY REDUCE VISIBILITIES TO NEAR ZERO AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ CAZ038-111315- /O.UPG.KLOX.FR.Y.0013.121111T0800Z-121111T1600Z/ /O.EXA.KLOX.FZ.W.0004.121111T0800Z-121111T1600Z/ /O.CON.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ CUYAMA VALLEY- INCLUDING THE CITY OF...CUYAMA 911 PM PST SAT NOV 10 2012 ...FREEZE WARNING IN EFFECT UNTIL 8 AM PST SUNDAY... ...FREEZE WATCH REMAINS 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 UNTIL 8 AM PST SUNDAY. THE FROST ADVISORY IS NO LONGER IN EFFECT. * TEMPERATURES...DROPPING INTO THE MID 20S LATE TONIGHT THROUGH EARLY SUNDAY. THE LOWEST TEMPERATURES WILL OCCUR BETWEEN 3 AM AND 7 AM PST. SLIGHTLY COLDER SUNDAY NIGHT INTO MONDAY MORNING. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ CAZ037-111315- /O.CON.KLOX.FZ.W.0004.121111T0800Z-121111T1600Z/ /O.CON.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ SAN LUIS OBISPO COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...PASO ROBLES...ATASCADERO 911 PM PST SAT NOV 10 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM PST SUNDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING... * TEMPERATURES...DROPPING INTO THE MID TO UPPER 20S LATE TONIGHT THROUGH EARLY SUNDAY. THE LOWEST TEMPERATURES WILL OCCUR BETWEEN 3 AM AND 7 AM PST. SIMILAR OR SLIGHTLY COLDER TEMPERATURES EXPECTED SUNDAY NIGHT INTO MONDAY MORNING. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE AS TEMPERATURES DROP BELOW FREEZING FOR SEVERAL HOURS EACH OF THE NEXT TWO NIGHTS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. && $$ CAZ036-111315- /O.CON.KLOX.FR.Y.0013.121111T0800Z-121111T1600Z/ SANTA YNEZ VALLEY- INCLUDING THE CITIES OF...SANTA YNEZ...SOLVANG 911 PM PST SAT NOV 10 2012 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST SUNDAY... * TEMPERATURES...DROPPING TO THE UPPER 20S TO LOWER 30S LATER TONIGHT AND EARLY SUNDAY. THE LOWEST TEMPERATURES WILL OCCUR BETWEEN 3 AM AND 7 AM PST. * IMPACTS...DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. && $$ CAZ044-111315- /O.CON.KLOX.FR.Y.0013.121111T0800Z-121111T1600Z/ VENTURA COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...SANTA PAULA...FILLMORE...OJAI...PIRU 911 PM PST SAT NOV 10 2012 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST SUNDAY... * TEMPERATURES...DROPPING INTO THE UPPER 20S TO LOWER 30S IN THE OJAI VALLEY FOR A FEW HOURS LATER TONIGHT AND EARLY SUNDAY. THE LOWEST TEMPERATURES WILL OCCUR BETWEEN 3 AM AND 7 AM PST. * IMPACTS...DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. && $$ KAPLAN/DB
876 WWUS76 KLOX 111252 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 452 AM PST SUN NOV 11 2012 ...VERY COLD TEMPERATURES ACROSS INTERIOR AREAS TONIGHT INTO SUNDAY MORNING AND AGAIN SUNDAY NIGHT INTO MONDAY MORNING... .A COLD AIR MASS IN PLACE ACROSS SOUTHWESTERN CALIFORNIA WILL BRING HARD FREEZES TO THE ANTELOPE VALLEY...THE INTERIOR VALLEYS OF SAN LUIS OBISPO COUNTY AND THE CUYAMA VALLEY EARLY THIS MORNING...AND POSSIBLY AGAIN LATE TONIGHT AND EARLY MONDAY MORNING. AREAS OF FROST WITH TEMPERATURES NEAR OR JUST BELOW FREEZING ARE LIKELY EARLY THIS MORNING AND AGAIN LATE TONIGHT AND MONDAY MORNING ACROSS THE SANTA YNEZ AND OJAI VALLEY. PATCHY FROST IS POSSIBLE ACROSS THE CENTRAL COAST AWAY FROM THE BEACHES. CAZ037-112100- /O.CON.KLOX.FZ.W.0004.000000T0000Z-121111T1600Z/ /O.CON.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ SAN LUIS OBISPO COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...PASO ROBLES...ATASCADERO 452 AM PST SUN NOV 11 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING... * TEMPERATURES...IN THE MID TO UPPER 20S EARLY THIS MORNING... RISING TO 32 DEGREES BY 8 AM PST. SIMILAR OR POSSIBLY EVEN SLIGHTLY LOWER TEMPERATURES ARE POSSIBLE LATE TONIGHT AND EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE EARLY THIS MORNING AND AGAIN LATE TONIGHT AND EARLY MONDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. && $$ CAZ059-112100- /O.CON.KLOX.FZ.W.0004.000000T0000Z-121111T1600Z/ /O.CON.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ ANTELOPE VALLEY- INCLUDING THE CITIES OF...LANCASTER...PALMDALE 452 AM PST SUN NOV 11 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING... * TEMPERATURES...IN THE MID 20S EARLY THIS MORNING... RISING TO 32 DEGREES BY 8 AM PST. SIMILAR OR POSSIBLY EVEN SLIGHTLY LOWER TEMPERATURES ARE POSSIBLE LATE TONIGHT AND EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE EARLY THIS MORNING AND AGAIN LATE TONIGHT AND EARLY MONDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ CAZ038-112100- /O.CON.KLOX.FZ.W.0004.000000T0000Z-121111T1600Z/ /O.CON.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ CUYAMA VALLEY- INCLUDING THE CITY OF...CUYAMA 452 AM PST SUN NOV 11 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING... * TEMPERATURES...IN THE MID TO UPPER 20S EARLY THIS MORNING... RISING TO 32 DEGREES BY 8 AM PST. SIMILAR OR POSSIBLY EVEN SLIGHTLY LOWER TEMPERATURES ARE POSSIBLE LATE TONIGHT AND EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ CAZ036-112100- /O.NEW.KLOX.FR.Y.0014.121112T0800Z-121112T1600Z/ /O.CON.KLOX.FR.Y.0013.000000T0000Z-121111T1600Z/ SANTA YNEZ VALLEY- INCLUDING THE CITIES OF...SANTA YNEZ...SOLVANG 452 AM PST SUN NOV 11 2012 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST MONDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FROST ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST MONDAY. * TEMPERATURES...BETWEEN 29 AND 32 DEGREES EARLY THIS MORNING... RISING ABOVE 32 DEGREES BY 8 AM PST. SIMILAR TEMPERATURES ARE EXPECTED LATE TONIGHT AND EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$ CAZ044-112100- /O.NEW.KLOX.FR.Y.0014.121112T0800Z-121112T1600Z/ /O.CON.KLOX.FR.Y.0013.000000T0000Z-121111T1600Z/ VENTURA COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...SANTA PAULA...FILLMORE...OJAI...PIRU 452 AM PST SUN NOV 11 2012 ...FROST ADVISORY REMAINS IN EFFECT FOR THE OJAI VALLEY UNTIL 8 AM PST THIS MORNING... ...FROST ADVISORY IN EFFECT FOR THE OJAI VALLEY FROM MIDNIGHT TONIGHT TO 8 AM PST MONDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FROST ADVISORY FOR THE OJAI VALLEY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST MONDAY. * TEMPERATURES...BETWEEN 29 AND 32 DEGREES EARLY THIS MORNING... RISING ABOVE 32 DEGREES BY 8 AM PST. SIMILAR TEMPERATURES ARE EXPECTED LATE TONIGHT AND EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$
805 WWUS76 KLOX 111256 CCA NPWLOX URGENT - WEATHER MESSAGE...CORRECTED NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 455 AM PST SUN NOV 11 2012 ...SUB-FREEZING TEMPERATURES ACROSS INTERIOR AREAS EARLY THIS MORNING AND AGAIN LATE TONIGHT INTO EARLY MONDAY MORNING... .A COLD AIR MASS IN PLACE ACROSS SOUTHWESTERN CALIFORNIA WILL BRING HARD FREEZES TO THE ANTELOPE VALLEY...THE INTERIOR VALLEYS OF SAN LUIS OBISPO COUNTY AND THE CUYAMA VALLEY EARLY THIS MORNING...AND POSSIBLY AGAIN LATE TONIGHT AND EARLY MONDAY MORNING. AREAS OF FROST WITH TEMPERATURES NEAR OR JUST BELOW FREEZING ARE LIKELY EARLY THIS MORNING AND AGAIN LATE TONIGHT AND MONDAY MORNING ACROSS THE SANTA YNEZ AND OJAI VALLEY. PATCHY FROST IS POSSIBLE ACROSS THE CENTRAL COAST AWAY FROM THE BEACHES. CAZ037-112115- /O.CON.KLOX.FZ.W.0004.000000T0000Z-121111T1600Z/ /O.CON.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ SAN LUIS OBISPO COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...PASO ROBLES...ATASCADERO 455 AM PST SUN NOV 11 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING... * TEMPERATURES...IN THE MID TO UPPER 20S EARLY THIS MORNING... RISING TO 32 DEGREES BY 8 AM PST. SIMILAR OR POSSIBLY EVEN SLIGHTLY LOWER TEMPERATURES ARE POSSIBLE LATE TONIGHT AND EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE EARLY THIS MORNING AND AGAIN LATE TONIGHT AND EARLY MONDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. && $$ CAZ059-112115- /O.CON.KLOX.FZ.W.0004.000000T0000Z-121111T1600Z/ /O.CON.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ ANTELOPE VALLEY- INCLUDING THE CITIES OF...LANCASTER...PALMDALE 455 AM PST SUN NOV 11 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING... * TEMPERATURES...IN THE MID 20S EARLY THIS MORNING... RISING TO 32 DEGREES BY 8 AM PST. SIMILAR OR POSSIBLY EVEN SLIGHTLY LOWER TEMPERATURES ARE POSSIBLE LATE TONIGHT AND EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE EARLY THIS MORNING AND AGAIN LATE TONIGHT AND EARLY MONDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ CAZ038-112115- /O.CON.KLOX.FZ.W.0004.000000T0000Z-121111T1600Z/ /O.CON.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ CUYAMA VALLEY- INCLUDING THE CITY OF...CUYAMA 455 AM PST SUN NOV 11 2012 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING... * TEMPERATURES...IN THE MID TO UPPER 20S EARLY THIS MORNING... RISING TO 32 DEGREES BY 8 AM PST. SIMILAR OR POSSIBLY EVEN SLIGHTLY LOWER TEMPERATURES ARE POSSIBLE LATE TONIGHT AND EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ CAZ036-112115- /O.NEW.KLOX.FR.Y.0014.121112T0800Z-121112T1600Z/ /O.CON.KLOX.FR.Y.0013.000000T0000Z-121111T1600Z/ SANTA YNEZ VALLEY- INCLUDING THE CITIES OF...SANTA YNEZ...SOLVANG 455 AM PST SUN NOV 11 2012 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST MONDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FROST ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST MONDAY. * TEMPERATURES...BETWEEN 29 AND 32 DEGREES EARLY THIS MORNING... RISING ABOVE 32 DEGREES BY 8 AM PST. SIMILAR TEMPERATURES ARE EXPECTED LATE TONIGHT AND EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$ CAZ044-112115- /O.NEW.KLOX.FR.Y.0014.121112T0800Z-121112T1600Z/ /O.CON.KLOX.FR.Y.0013.000000T0000Z-121111T1600Z/ VENTURA COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...SANTA PAULA...FILLMORE...OJAI...PIRU 455 AM PST SUN NOV 11 2012 ...FROST ADVISORY REMAINS IN EFFECT FOR THE OJAI VALLEY UNTIL 8 AM PST THIS MORNING... ...FROST ADVISORY IN EFFECT FOR THE OJAI VALLEY FROM MIDNIGHT TONIGHT TO 8 AM PST MONDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A FROST ADVISORY FOR THE OJAI VALLEY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST MONDAY. * TEMPERATURES...BETWEEN 29 AND 32 DEGREES EARLY THIS MORNING... RISING ABOVE 32 DEGREES BY 8 AM PST. SIMILAR TEMPERATURES ARE EXPECTED LATE TONIGHT AND EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$
943 WWUS76 KLOX 111551 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 751 AM PST SUN NOV 11 2012 ...SUB-FREEZING TEMPERATURES EXPECTED ACROSS INTERIOR AREAS LATE TONIGHT INTO EARLY MONDAY MORNING... .A COLD AIR MASS IN PLACE ACROSS SOUTHWESTERN CALIFORNIA WILL BRING ANOTHER NIGHT OF HARD FREEZES TO THE ANTELOPE VALLEY...THE INTERIOR VALLEYS OF SAN LUIS OBISPO COUNTY AND THE CUYAMA VALLEY LATE TONIGHT INTO EARLY MONDAY MORNING. AREAS OF FROST WITH TEMPERATURES NEAR OR JUST BELOW FREEZING ARE LIKELY LATE TONIGHT INTO MONDAY MORNING ACROSS THE SANTA YNEZ AND OJAI VALLEY. PATCHY FROST IS POSSIBLE ACROSS THE CENTRAL COAST AWAY FROM THE BEACHES. CAZ037-120000- /O.EXP.KLOX.FZ.W.0004.000000T0000Z-121111T1600Z/ /O.CON.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ SAN LUIS OBISPO COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...PASO ROBLES...ATASCADERO 751 AM PST SUN NOV 11 2012 ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING... ...FREEZE WARNING WILL EXPIRE AT 8 AM PST THIS MORNING... * TEMPERATURES...LOCALLY BELOW 32 DEGREES UNTIL 9 AM PST THIS MORNING. LOWS IN THE MID TO UPPER 20S WILL BE POSSIBLE AGAIN LATE TONIGHT INTO EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE EARLY THIS MORNING AND AGAIN LATE TONIGHT AND EARLY MONDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ CAZ059-120000- /O.EXP.KLOX.FZ.W.0004.000000T0000Z-121111T1600Z/ /O.CON.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ ANTELOPE VALLEY- INCLUDING THE CITIES OF...LANCASTER...PALMDALE 751 AM PST SUN NOV 11 2012 ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING... ...FREEZE WARNING WILL EXPIRE AT 8 AM PST THIS MORNING... * TEMPERATURES...LOCALLY BELOW 32 DEGREES UNTIL 9 AM PST THIS MORNING. LOWS IN THE MID TO UPPER 20S WILL BE POSSIBLE AGAIN LATE TONIGHT INTO EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE EARLY THIS MORNING AND AGAIN LATE TONIGHT AND EARLY MONDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. WHEN POSSIBLE BRING PETS AND SENSITIVE PLANTS INDOORS. A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ CAZ038-120000- /O.EXP.KLOX.FZ.W.0004.000000T0000Z-121111T1600Z/ /O.CON.KLOX.FZ.A.0003.121112T0800Z-121112T1600Z/ CUYAMA VALLEY- INCLUDING THE CITY OF...CUYAMA 751 AM PST SUN NOV 11 2012 ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY MORNING... ...FREEZE WARNING WILL EXPIRE AT 8 AM PST THIS MORNING... * TEMPERATURES...LOCALLY BELOW 32 DEGREES UNTIL 9 AM PST THIS MORNING. LOWS IN THE MID TO UPPER 20S WILL BE POSSIBLE AGAIN LATE TONIGHT INTO EARLY MONDAY MORNING...WITH THE LOWEST TEMPERATURES OCCURRING BETWEEN 3 AM AND 7 AM PST. * IMPACTS...SIGNIFICANT DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ CAZ036-120000- /O.EXP.KLOX.FR.Y.0013.000000T0000Z-121111T1600Z/ /O.CON.KLOX.FR.Y.0014.121112T0800Z-121112T1600Z/ SANTA YNEZ VALLEY- INCLUDING THE CITIES OF...SANTA YNEZ...SOLVANG 751 AM PST SUN NOV 11 2012 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST MONDAY... ...FROST ADVISORY WILL EXPIRE AT 8 AM PST THIS MORNING... * TEMPERATURES...LOCALLY BELOW 32 DEGREES THROUGH 9 AM PST TODAY. FOR TONIGHT INTO EARLY MONDAY MORNING...LOWS BETWEEN 29 AND 32 DEGREES ARE EXPECTED. THE LOWEST TEMPERATURES WILL OCCUR BETWEEN 3 AM AND 7 AM PST. * IMPACTS...DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$ CAZ044-120000- /O.EXP.KLOX.FR.Y.0013.000000T0000Z-121111T1600Z/ /O.CON.KLOX.FR.Y.0014.121112T0800Z-121112T1600Z/ VENTURA COUNTY INTERIOR VALLEYS- INCLUDING THE CITIES OF...SANTA PAULA...FILLMORE...OJAI...PIRU 751 AM PST SUN NOV 11 2012 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST MONDAY... ...FROST ADVISORY WILL EXPIRE AT 8 AM PST THIS MORNING... * TEMPERATURES...LOCALLY BELOW 32 DEGREES THROUGH 9 AM PST TODAY. FOR TONIGHT INTO EARLY MONDAY MORNING...LOWS BETWEEN 29 AND 32 DEGREES ARE EXPECTED. THE LOWEST TEMPERATURES WILL OCCUR BETWEEN 3 AM AND 7 AM PST. * IMPACTS...DAMAGE TO SENSITIVE PLANTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS IMMINENT. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$
What forecasters said that day
The local office's own words before this freeze warning 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 freeze warning went out at Nov 10, 10:45 AM PST, 1 hour 17 minutes earlier.
Area forecast discussion, Nov 10, 10:45 AM PST, 1 hour 17 minutes before
SOUTHWEST CALIFORNIA AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 1045 AM PST SAT NOV 10 2012 ...UPDATED AVIATION DISCUSSION... .SYNOPSIS... IT WILL REMAIN MUCH COOLER THAN NORMAL THROUGH THE WEEKEND. ANY LINGERING SHOWER ACTIVITY IN THE MOUNTAINS WILL END TODAY. GUSTY WEST WINDS WILL AFFECT THE ANTELOPE VALLEY TODAY...THEN THE FLOW WILL TURN OFFSHORE ACROSS THE REGION SUNDAY THROUGH MONDAY...WITH SOME LOCAL GUSTY WINDS POSSIBLE. EACH DAY THROUGH TUESDAY WILL LIKELY EXPERIENCE WARMING...BUT THE NIGHTS WILL BE VERY CHILLY THROUGH SUNDAY NIGHT...ESPECIALLY ACROSS THE INTERIOR. ANOTHER LOW PRESSURE SYSTEM WILL APPROACH BY MID TO LATE WEEK...BRINGING COOLING AND A CHANCE OF RAIN TO THE REGION. && .SHORT TERM (TODAY-MON)...TROF AXIS NOW EAST OF THE AREA AND FLOW ALOFT STARTING TO VEER TO THE NORTH AND EVENTUALLY BY TONIGHT AND SUNDAY NORTHEAST. POSSIBLY A FEW SHOWERS STILL OFFSHORE AND OVER THE MTNS BUT MOST AREAS EXPECTED TO BE DRY TODAY BUT COOL AND BREEZY. THE LACK OF CLOUDS AND WIND OVERNIGHT ALLOWED TEMPS TO DROP MORE THAN EXPECTED LAST NIGHT AND TEMPS SHOULD GET EVEN COLDER TONIGHT. FREEZE WATCHES FOR INTERIOR SLO AND THE ANTELOPE VALLEY WILL BECOME WARNINGS AND WILL PROBABLY NEED FROST ADVISORIES FOR PORTIONS OF THE CENTRAL COAST AND PERHAPS EVEN THE OJAI VALLEY AREA. THIS PRETTY MUCH ALL ON TRACK WITH THE FORECAST AND NOT EXPECTING MUCH DEVIATION FROM WHAT WE HAVE GOING NOW. ***FROM PREVIOUS FORECAST*** THE UPPER LOW WILL CONT TO MOVE EAST OF THE REGION TONIGHT AND SUNDAY WITH A FLAT UPPER RIDGE BUILDING INTO THE AREA SUN NIGHT AND MON...WITH GRADUAL RISES IN HEIGHTS/THICKNESSES. LOW LVL FLOW WILL TURN MORE N-NELY TONIGHT AND SUNDAY...THEN OFFSHORE GRADIENTS WILL STRENGTHEN SUN NIGHT AND MONDAY. EXPECT CLEAR SKIES THROUGH THE PERIOD. DAYTIME TEMPS SUNDAY WILL BE SEVERAL DEGREES WARMER THAN TODAY...WITH SIGNIFICANT ADDITIONAL DAYTIME WARMING ON MONDAY...ESPECIALLY W OF THE MOUNTAINS AS COMPRESSIONAL WARMING ASSISTS IN THE MAX TEMP GAINS. THE MAIN STORY FOR THE NEXT COUPLE OF NIGHTS WILL BE THE COLD... ESPECIALLY ACROSS THE INTERIOR AND IN WIND SHELTERED LOCATIONS. FOR TONIGHT...A FREEZE WATCH IS IN EFFECT FOR THE INTERIOR VLYS OF SLO COUNTY...THE CUYAMA VALLEY AND THE ANTELOPE VALLEY TONIGHT/EARLY SUNDAY...AS HARD FREEZES ARE POSSIBLE THERE WITH SEVERAL CONSECUTIVE HOURS OF TEMPS AT OR BELOW 28 DEGREES. WIDESPREAD SLIGHTLY BELOW FREEZING TEMPS ARE EXPECTED ACROSS THE SANTA YNEZ VALLEY...AND A FROST ADVISORY WAS ISSUED THERE. THE FROST ADVISORY MAY HAVE TO BE EXPANDED INTO THE CENTRAL COAST...AND POSSIBLY THE INTERIOR VALLEYS OF VTU COUNTY...SPECIFICALLY THE OJAI VALLEY. ISOLATED FROST IS POSSIBLE IN THE COLDER PORTIONS OF THE SAN FERNANDO AND SANTA CLARITA VALLEYS AS WELL. FOR SUN NIGHT...IT SHOULD BE JUST AS COLD AS TONIGHT...EXCEPT ACROSS CSTL AND VALLEY AREAS OF L.A. AND VTU COUNTIES...WHERE SOME GUSTY NE WINDS MAY DEVELOP LATE SUN NIGHT/MON MORNING...KEEPING TEMPS UP SOME. (ALTHOUGH THE SHELTERED OJAI VALLEY WILL NOT BENEFIT FROM THIS). AT THIS POINT...EXPECT WINDS TO REMAIN BELOW ADVISORY LEVELS LATE SUN NIGHT/MON MORNING. GUSTY WINDS AND VERY DRY CONDITIONS WILL BRING AN INCREASE FIRE DANGER TO THE MTNS AND VALLEYS OF L.A. AND VTU COUNTIES FOR MONDAY. .LONG TERM (TUE-FRI)...THE WARMEST DAY OF THE STRETCH LOOKS TO BE TUE IN MOST AREAS...WHICH SHOULD BE A BIT WARMER THAN MONDAY JUST ABOUT EVERYWHERE. THE RIDGE WILL SHIFT E OF THE REGION TUE NIGHT AND WED AS A TROUGH MOVES INTO THE ERN PACIFIC. TEMPS SHOULD BE DOWN A FEW DEGREES IN MOST AREAS ON WED...AND HIGH CLOUDS MAY BEGIN TO STREAM INTO AT LEAST NRN SECTIONS. THE MODELS HAVE TRENDED A BIT SLOWER WITH THAT TROUGH AS IT APPROACHES THE COAST...BRINGING A CHANCE OF RAIN TO THE FCST AREA THU AND THU NIGHT...POSSIBLY LINGERING INTO FRI. MODELS HAVE ALSO TRENDED LESS WET WITH THE SYSTEM AS WELL...ESPECIALLY THE LATEST RUN OF THE GFS. && .AVIATION...10/1800Z. HIGH CONFIDENCE IN VFR CONDS FOR THE ENTIRE FORECAST AREA THROUGH THE PERIOD. MOST TAF SITES WILL EXPERIENCE GUSTY WEST WINDS THIS AFTERNOON THAT COULD PRODUCE AREAS OF TURBULENCE. MOST TAF SITES WILL BE DEALING WITH STRONG GUSTY WEST WINDS THIS AFTERNOON THAT COULD POSSIBLY PRODUCE TURBULENCE AND LOW LEVEL WIND SHEAR...NOT YET INCLUDED IN THE TAF FORECASTS. KLAX...GOOD CONFIDENCE IN VFR CONDITIONS. A 30 PERCENT CHANCE OF TURBULENCE DUE TO WEST WIND GUSTS. KBUR...GOOD CONFIDENCE IN VFR CONDITIONS. A 30 PERCENT CHANCE OF TURBULENCE. && .MARINE...10/1700Z... SMALL CRAFT ADVISORY WINDS ARE ADVERTISED OVER THE COASTAL WATERS THROUGH LATE TONIGHT...EXCEPT FOR THE NEW NEARSHORE ZONE PZZ645 WHERE LOCAL GUSTS TO 25 KT ARE EXPECTED. THE STRONGEST WINDS TODAY AND TONIGHT WILL BE OVER THE WATERS NEAR/SOUTH OF POINT CONCEPTION. IN THE VICINITY OF SAN NICOLAS ISLAND A FEW GUSTS TO 35 KT WILL BE POSSIBLE BETWEEN 00Z-03Z THIS EVENING. GUSTS OF 25 TO 30 KNOTS WILL PUSH EASTWARD THROUGH THE SANTA BARBARA CHANNEL TO NEAR POINT MUGU...AND OVER THE SAN PEDRO CHANNEL THIS AFTERNOON AND EVENING. LARGE AND STEEP SEAS WILL ACCOMPANY THE GUSTY WINDS...WITH A MIX OF SHORTER PERIOD NW SWELL AND NW WIND WAVES. THE GUSTY WINDS AND VERY STEEP LARGER SEAS WILL CREATE A SIGNIFICANT HAZARD OVER THE NEARSHORE WATERS TODAY. WINDS WILL BEGIN TO DIMINISH BY MIDNIGHT...ESPECIALLY OVER THE NEARSHORE ZONES PZZ650 AND PZZ655. FOR ZONES PZZ673 AND PZZ676 EXPECT GUSTS TO 25 KT THRU 18Z SUNDAY. A DEVELOPING OFFSHORE FLOW PATTERN WILL BRING EAST-NE WINDS TO PORTIONS OF THE NEARSHORE WATERS SUNDAY MORNING WITH SPEEDS GENERALLY UP TO 15 KT. THE WINDS WILL STRENGTHEN MONDAY AND TUESDAY...WITH NAM12 SHOWING 15 TO 20 KT NE WINDS NEAR MORRO BAY AND PT MUGU...AND 10 TO 15 KNOTS SOUTH OF PALOS VERDES. AS IS TYPICAL WITH OFFSHORE FLOW...THE WINDS ARE FORECAST TO BE STRONGEST IN THE LATE NIGHT TO MID-MORNING HOURS. && .LOX WATCHES/WARNINGS/ADVISORIES... FREEZE WATCH (SEE LAXNPWLOX). WIND ADVISORY (SEE LAXNPWLOX). SMALL CRAFT ADVISORY (SEE LAXMWWLOX). HIGH RIP CURRENT RISK (SEE LAXSRFLOX). && PUBLIC...MW/BRUNO AVIATION...SMITH MARINE...SMITH SYNOPSIS...BRUNO WWW.WEATHER.GOV/LOSANGELES
Hazardous weather outlook, Nov 10, 7:57 AM PST, 4 hours 5 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 757 AM PST SAT NOV 10 2012 CAZ034>041-044>046-051>054-059-088-547-548-111500- 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-SANTA CLARITA VALLEY- LOS ANGELES COUNTY SAN FERNANDO VALLEY- LOS ANGELES COUNTY SAN GABRIEL VALLEY- 757 AM PST SAT NOV 10 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CA AND SOUTHWEST CALIFORNIA. .DAY ONE...TODAY AND TONIGHT PATCHY FROST WILL LINGER IN SOME WIND PROTECTED VALLEYS THROUGH 900 AM THIS MORNING IN THE INTERIOR VALLEYS OF SAN LUIS OBISPO COUNTY AND IN THE CUYAMA VALLEY. STRONG WEST WINDS WILL AFFECT THE ANTELOPE VALLEY THIS AFTERNOON AND EVENING. WINDS GUSTS TO 45 MPH ARE EXPECTED...WITH ISOLATED GUSTS TO 55 MPH ACROSS WESTERN PORTIONS OF THE ANTELOPE VALLEY AND IN THE ADJACENT FOOTHILLS. GUSTY WEST WINDS WILL ALSO AFFECT COASTAL SECTIONS OF LOS ANGELES AND VENTURA COUNTIES...BUT ARE EXPECTED TO REMAIN JUST BELOW ADVISORY LEVELS. A WIDESPREAD HARD FREEZE IS POSSIBLE IN THE ANTELOPE VALLEY...THE INTERIOR VALLEYS OF SAN LUIS OBISPO COUNTY AND IN THE CUYAMA VALLEY TONIGHT. AREAS OF FROST AREA EXPECTED IN THE SANTA YNEZ VALLEY TONIGHT. PATCHY FROST MAY AFFECT THE CENTRAL COAST AWAY FROM THE BEACHES...THE OJAI VALLEY...AND POSSIBLY THE COLDEST PORTIONS OF THE SAN FERNANDO AND SANTA CLARITA VALLEYS. * FREEZE WATCH...............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * * WIND ADVISORY..............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * * HIGH RIP CURRENT RISK......SEE FZUS56 KLOX - SRFLOX FOR DETAILS * .DAYS TWO THROUGH SEVEN... SUNDAY THROUGH FRIDAY A WIDESPREAD HARD FREEZE IS POSSIBLE IN THE ANTELOPE VALLEY...THE INTERIOR VALLEYS OF SAN LUIS OBISPO COUNTY AND IN THE CUYAMA VALLEY EARLY SUNDAY...AND AGAIN LATE SUNDAY NIGHT AND EARLY MONDAY MORNING. AREAS OF FROST AREA EXPECTED IN THE SANTA YNEZ VALLEY EARLY SUNDAY AND AGAIN LATE SUNDAY NIGHT AND EARLY MONDAY MORNING. PATCHY FROST MAY AFFECT THE CENTRAL COAST AWAY FROM THE BEACHES AND THE OJAI VALLEY EARLY SUNDAY AND AGAIN LATE SUNDAY NIGHT AND EARLY MONDAY MORNING. LOCALLY GUSTY NORTHEAST WINDS WILL AFFECT THE MOUNTAINS AND VALLEY OF LOS ANGELES AND VENTURA COUNTIES LATE SUNDAY NIGHT AND MONDAY MORNING. THERE MAY BE HEIGHTENED FIRE DANGER DUE TO THE GUSTY WINDS AND VERY LOW RELATIVE HUMIDITIES MONDAY. * FREEZE WATCH...............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * .SPOTTER INFORMATION STATEMENT... WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES. DB/CS
The office that day
Everything else NWS Los Angeles, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 9, 4:12 PM PST | Wind Advisory | LOX | 4 hr | |
| Nov 10, 3:57 AM PST | Frost Advisory | LOX | Santa Barbara | 4 hr |
| Nov 10, 6:28 AM PST | Frost Advisory | LOX | Santa Barbara | 26 hr |
| Nov 10, 6:28 AM PST | Wind Advisory | LOX | 15 hr | |
| Nov 10, 12:02 PM PST | Freeze Watch | LOX | Santa Barbara | 26 hr |
Nearby
Freeze Warnings in California, 2012Every freeze warning in 2012
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.