Alert archive / California / Wind Advisories in 2007
Wind Advisory 134, NWS Los Angeles, CA
NWS Los Angeles, CA issued this wind advisory at Nov 23, 2007, 4:06 AM PST for Los Angeles County, California. It took effect at Nov 23, 2007, 2:12 PM PST. It was in force for 4 hr.
The area
The counties it named.
The facts
- Issued
- Nov 23, 2007, 4:06 AM PST (12:06 UTC)
- In effect from
- Nov 23, 2007, 2:12 PM PST
- Expired
- Nov 23, 2007, 6:00 PM PST
- In force
- 4 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 12:11 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 text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS76 KLOX 231206 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 406 AM PST FRI NOV 23 2007 ...HIGH WIND WATCHES HAVE BEEN UPGRADED TO WARNINGS FOR THE MOUNTAINS OF VENTURA AND LOS ANGELES COUNTIES INCLUDING THE SANTA MONICA RANGE... ...HIGH WIND WATCHES REMAIN IN EFFECT FOR THE VALLEYS OF VENTURA AND LOS ANGELES COUNTIES THIS EVENING THROUGH SATURDAY AFTERNOON... ...SUB-FREEZING TEMPERATURES EXPECTED OVER PORTIONS OF INTERIOR SOUTHWESTERN CALIFORNIA THROUGH MID MORNING... .A VIGOROUS UPPER LOW WILL DROP SOUTHWARD ACROSS THE GREAT BASIN TODAY...THROUGH ARIZONA TONIGHT...AND INTO NORTHWESTERN MEXICO SATURDAY. STRENGTHENING NORTH TO NORTHEASTERLY FLOW ALOFT... COMBINED WITH SHARPENING LOW LEVEL OFFSHORE GRADIENTS...WILL CAUSE NORTHEAST WINDS TO INCREASE ACROSS THE MOUNTAINS OF LOS ANGELES AND VENTURA COUNTIES TODAY...WITH WINDS PEAKING TONIGHT AND SATURDAY MORNING. WIND GUSTS COULD REACH 75 MPH IN SOME LOCATIONS IN THE MOUNTAINS DURING THE PEAK OF THE WIND EVENT TONIGHT NIGHT AND SATURDAY MORNING. STRONG AND GUSTY WINDS WILL BEGIN TO SPREAD INTO THE VALLEYS OF LOS ANGELES AND VENTURA COUNTIES THIS AFTERNOON...AND INCREASE FURTHER TONIGHT. WIND GUSTS OVER 60 MPH ARE QUITE POSSIBLE IN THE VALLEY OF LOS ANGELES AND VENTURA COUNTIES TONIGHT AND SATURDAY MORNING. GUSTY WINDS WILL LIKELY ALSO SPREAD INTO THE VENTURA COUNTY COASTAL PLAIN...AND INTO COASTAL SECTIONS OF LOS ANGELES COUNTY... PARTICULARLY BELOW CANYONS FROM MALIBU TO HOLLYWOOD. WIND ADVISORIES WILL LIKELY BE ISSUED FOR THOSE AREAS LATER TODAY...SINCE WIND GUSTS TO 50 MPH ARE QUITE LIKELY TO DEVELOP TONIGHT OR SATURDAY MORNING. A DRY AIRMASS COMBINED WITH LIGHT WINDS AND CLEAR SKIES HAS WILL ONCE AGAIN RESULTED IN GOOD RADIATIONAL COOLING THIS MORNING ACROSS THE ANTELOPE VALLEY...THE CUYAMA VALLEY...AND THE INTERIOR VALLEYS OF SAN LUIS OBISPO COUNTY. TEMPERATURES HAVE FALLEN TO FREEZING OR JUST BELOW OVER A GOOD PORTION OF THAT AREA THIS MORNING. TEMPERATURES COULD FALL AS LOW AS THE MID 20S AGAIN BY DAYBREAK IN THE ANTELOPE VALLEY...AND INTO THE UPPER 20S IN PARTS OF THE CUYAMA VALLEY AND THE INTERIOR VALLEYS OF SAN LUIS OBISPO COUNTY. TEMPERATURES ARE EXPECTED TO CLIMB ABOVE FREEZING BY MID MORNING ON FRIDAY. CAZ046-231900- /O.UPG.KLOX.HW.A.0012.071124T0200Z-071124T2300Z/ /O.NEW.KLOX.WI.Y.0134.071123T2300Z-071124T0500Z/ /O.NEW.KLOX.HW.W.0015.071124T0500Z-071124T2300Z/ SANTA MONICA MOUNTAINS RECREATIONAL AREA- 406 AM PST FRI NOV 23 2007 ...WIND ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING... ...HIGH WIND WARNING IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PST SATURDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PST SATURDAY. A WIND ADVISORY HAS ALSO BEEN ISSUED. THIS WIND ADVISORY IS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 30 TO 45 MPH TONIGHT...WITH GUSTS TO 70 MPH THROUGH AND BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. 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. $$ CAZ053-054-231900- /O.UPG.KLOX.HW.A.0012.071124T0200Z-071124T2300Z/ /O.NEW.KLOX.HW.W.0015.071123T2300Z-071124T2300Z/ VENTURA COUNTY MOUNTAINS- LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE- 406 AM PST FRI NOV 23 2007 ...HIGH WIND WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM PST SATURDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM PST SATURDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 30 TO 40 MPH WITH GUSTS TO 60 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 35 TO 45 MPH TONIGHT...WITH GUSTS TO 75 MPH THROUGH AND BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. $$ CAZ059-231700- /O.CON.KLOX.FZ.W.0004.000000T0000Z-071123T1700Z/ ANTELOPE VALLEY- 406 AM PST FRI NOV 23 2007 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... A FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING. SUB-FREEZING TEMPERATURES ARE EXPECTED IN THE ANTELOPE VALLEY THROUGH MID MORNING TODAY...AND WILL LIKELY FALL TO 28 DEGREES OR BELOW AT MANY LOCATIONS FOR 2 HOURS THIS MORNING. A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES BELOW 28 DEGREES FOR AT LEAST TWO HOURS ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. $$ CAZ088-231900- /O.NEW.KLOX.WI.Y.0134.071123T2300Z-071124T0500Z/ /O.CON.KLOX.HW.A.0012.071124T0500Z-071124T2300Z/ SANTA CLARITA VALLEY- 406 AM PST FRI NOV 23 2007 ...WIND ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING... ...HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING. A HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 20 TO 35 MPH WITH GUSTS TO 50 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 30 TO 40 MPH TONIGHT...WITH GUSTS TO 65 MPH POSSIBLE. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ CAZ044-045-231900- /O.NEW.KLOX.WI.Y.0134.071123T2300Z-071124T0500Z/ /O.CON.KLOX.HW.A.0012.071124T0500Z-071124T2300Z/ VENTURA COUNTY INTERIOR VALLEYS-VENTURA COUNTY COASTAL VALLEYS- 406 AM PST FRI NOV 23 2007 ...WIND ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING... ...HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING. A HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 20 TO 30 MPH WITH GUSTS TO 45 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 25 TO 40 MPH TONIGHT...WITH GUSTS TO 60 MPH POSSIBLE. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. 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. $$ CAZ047-231900- /O.NEW.KLOX.WI.Y.0134.071123T2300Z-071124T0500Z/ /O.CON.KLOX.HW.A.0012.071124T0500Z-071124T2300Z/ LOS ANGELES COUNTY VALLEYS- 406 AM PST FRI NOV 23 2007 ...WIND ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING... ...HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING. A HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 20 TO 30 MPH WITH GUSTS TO 45 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 25 TO 40 MPH TONIGHT...WITH GUSTS TO 60 MPH POSSIBLE. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ CAZ037-038-231700- /O.CON.KLOX.FR.Y.0007.000000T0000Z-071123T1700Z/ SAN LUIS OBISPO COUNTY INTERIOR VALLEYS-CUYAMA VALLEY- 406 AM PST FRI NOV 23 2007 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... A FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING. SUB-FREEZING TEMPERATURES ARE EXPECTED IN THIS REGION THROUGH MID MORNING TODAY. THE COLDEST LOCATIONS COULD DROP TO AS LOW AS 28 DEGREES FOR ABOUT AN HOUR AROUND SUNRISE. A FROST ADVISORY MEANS THAT AFFECTED AREAS CAN EXPECT AT LEAST TWO HOURS OF SUBFREEZING TEMPERATURES BETWEEN 28 AND 32 DEGREES...WITH POSSIBLE DAMAGE TO CROPS AND TENDER VEGETATION. MEASURES SHOULD BE TAKEN TO PROTECT SENSITIVE CROPS AND VULNERABLE ANIMALS SHOULD BE KEPT INDOORS IN A BARN OR SIMILAR STRUCTURE. $$ BRUNO
4 follow-up statements
000 WWUS76 KLOX 231650 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 850 AM PST FRI NOV 23 2007 ...HIGH WIND WARNINGS FOR THE MOUNTAINS OF VENTURA AND LOS ANGELES COUNTIES INCLUDING THE SANTA MONICA RANGE... ...HIGH WIND WATCHES REMAIN IN EFFECT FOR THE VALLEYS OF VENTURA AND LOS ANGELES COUNTIES THIS EVENING THROUGH SATURDAY AFTERNOON... .A VIGOROUS UPPER LOW WILL DROP SOUTHWARD ACROSS THE GREAT BASIN TODAY...THROUGH ARIZONA TONIGHT...AND INTO NORTHWESTERN MEXICO SATURDAY. STRENGTHENING NORTH TO NORTHEASTERLY FLOW ALOFT... COMBINED WITH SHARPENING LOW LEVEL OFFSHORE GRADIENTS...WILL CAUSE NORTHEAST WINDS TO INCREASE ACROSS THE MOUNTAINS OF LOS ANGELES AND VENTURA COUNTIES TODAY...WITH WINDS PEAKING TONIGHT AND SATURDAY MORNING. WIND GUSTS COULD REACH 75 MPH IN SOME LOCATIONS IN THE MOUNTAINS DURING THE PEAK OF THE WIND EVENT TONIGHT NIGHT AND SATURDAY MORNING. STRONG AND GUSTY WINDS WILL BEGIN TO SPREAD INTO THE VALLEYS OF LOS ANGELES AND VENTURA COUNTIES THIS AFTERNOON...AND INCREASE FURTHER TONIGHT. WIND GUSTS OVER 60 MPH ARE QUITE POSSIBLE IN THE VALLEY OF LOS ANGELES AND VENTURA COUNTIES TONIGHT AND SATURDAY MORNING. GUSTY WINDS WILL LIKELY ALSO SPREAD INTO THE VENTURA COUNTY COASTAL PLAIN...AND INTO COASTAL SECTIONS OF LOS ANGELES COUNTY... PARTICULARLY BELOW CANYONS FROM MALIBU TO HOLLYWOOD. WIND ADVISORIES WILL LIKELY BE ISSUED FOR THOSE AREAS LATER TODAY...SINCE WIND GUSTS TO 50 MPH ARE QUITE LIKELY TO DEVELOP TONIGHT OR SATURDAY MORNING. CAZ059-231800- /O.EXP.KLOX.FZ.W.0004.000000T0000Z-071123T1700Z/ ANTELOPE VALLEY- 850 AM PST FRI NOV 23 2007 ...FREEZE WARNING WILL EXPIRE AT 9 AM PST THIS MORNING... THE FREEZE WARNING WILL EXPIRE AT 9 AM PST THIS MORNING. TEMPERATURES HAVE RISEN ABOVE FREEZE WARNING LEVELS THIS MORNING. AREAS OF BREEZY CONDITIONS TONIGHT WILL HELP TEMPERATURES MODERATE A BIT HIGHER. ALTHOUGH...SOME TEMPERATURES WILL FALL INTO THE MID TO UPPER 20S IN WIND PROTECTED AREAS. $$ CAZ037-038-231800- /O.EXP.KLOX.FR.Y.0007.000000T0000Z-071123T1700Z/ SAN LUIS OBISPO COUNTY INTERIOR VALLEYS-CUYAMA VALLEY- 850 AM PST FRI NOV 23 2007 ...FROST ADVISORY WILL EXPIRE AT 9 AM PST THIS MORNING... THE FROST ADVISORY WILL EXPIRE AT 9 AM PST THIS MORNING. TEMPERATURES HAVE BEGUN TO RISE ABOVE FROST ADVISORY LEVELS THIS MORNING. TEMPERATURES SHOULD LOWER TO THE UPPER 20S ONCE AGAIN TONIGHT. $$ CAZ046-232315- /O.CON.KLOX.HW.W.0015.071124T0500Z-071124T2300Z/ /O.CON.KLOX.WI.Y.0134.071123T2300Z-071124T0500Z/ SANTA MONICA MOUNTAINS RECREATIONAL AREA- 850 AM PST FRI NOV 23 2007 ...WIND ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING... ...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PST SATURDAY... A HIGH WIND WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PST SATURDAY. A WIND ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING. NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 30 TO 45 MPH TONIGHT...WITH GUSTS TO 70 MPH THROUGH AND BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ CAZ053-054-232315- /O.CON.KLOX.HW.W.0015.071123T2300Z-071124T2300Z/ VENTURA COUNTY MOUNTAINS- LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE- 850 AM PST FRI NOV 23 2007 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM PST SATURDAY... A HIGH WIND WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM PST SATURDAY. NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 30 TO 40 MPH WITH GUSTS TO 60 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 35 TO 45 MPH TONIGHT...WITH GUSTS TO 75 MPH THROUGH AND BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. $$ CAZ088-232315- /O.CON.KLOX.WI.Y.0134.071123T2300Z-071124T0500Z/ /O.CON.KLOX.HW.A.0012.071124T0500Z-071124T2300Z/ SANTA CLARITA VALLEY- 850 AM PST FRI NOV 23 2007 ...WIND ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING... ...HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON... A WIND ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING. A HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 20 TO 35 MPH WITH GUSTS TO 50 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 30 TO 40 MPH TONIGHT...WITH GUSTS TO 65 MPH POSSIBLE. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ CAZ044-045-232315- /O.CON.KLOX.WI.Y.0134.071123T2300Z-071124T0500Z/ /O.CON.KLOX.HW.A.0012.071124T0500Z-071124T2300Z/ VENTURA COUNTY INTERIOR VALLEYS-VENTURA COUNTY COASTAL VALLEYS- 850 AM PST FRI NOV 23 2007 ...WIND ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING... ...HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON... A WIND ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING. A HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 20 TO 30 MPH WITH GUSTS TO 45 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 25 TO 40 MPH TONIGHT...WITH GUSTS TO 60 MPH POSSIBLE. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. 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. $$ CAZ047-232315- /O.CON.KLOX.WI.Y.0134.071123T2300Z-071124T0500Z/ /O.CON.KLOX.HW.A.0012.071124T0500Z-071124T2300Z/ LOS ANGELES COUNTY VALLEYS- 850 AM PST FRI NOV 23 2007 ...WIND ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING... ...HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON... A WIND ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST THIS EVENING. A HIGH WIND WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 20 TO 30 MPH WITH GUSTS TO 45 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 25 TO 40 MPH TONIGHT...WITH GUSTS TO 60 MPH POSSIBLE. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ KAPLAN/BRUNO
000 WWUS76 KLOX 232212 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 212 PM PST FRI NOV 23 2007 ...HIGH WIND WARNINGS FOR THE MOUNTAINS AND VALLEYS OF VENTURA AND LOS ANGELES COUNTIES INCLUDING THE COASTAL AREAS BETWEEN THE HOLLYWOOD HILLS AND MALIBU THROUGH SATURDAY AFTERNOON... ...WIND ADVISORY FOR VENTURA COUNTY COASTAL AREAS THROUGH SATURDAY AFTERNOON... .A VIGOROUS UPPER LOW WILL DROP SOUTHWARD ACROSS THE GREAT BASIN TODAY...THROUGH ARIZONA TONIGHT...AND INTO NORTHWESTERN MEXICO SATURDAY. STRENGTHENING NORTH TO NORTHEASTERLY FLOW ALOFT... COMBINED WITH SHARPENING LOW LEVEL OFFSHORE GRADIENTS...WILL CAUSE NORTHEAST WINDS TO INCREASE ACROSS THE MOUNTAINS OF LOS ANGELES AND VENTURA COUNTIES TODAY...WITH WINDS PEAKING TONIGHT AND SATURDAY MORNING. WIND GUSTS COULD REACH 75 MPH IN SOME LOCATIONS IN THE MOUNTAINS DURING THE PEAK OF THE WIND EVENT TONIGHT NIGHT AND SATURDAY MORNING. STRONG AND GUSTY WINDS WILL BEGIN TO SPREAD INTO THE VALLEYS OF LOS ANGELES AND VENTURA COUNTIES THIS AFTERNOON...AND INCREASE FURTHER TONIGHT. WIND GUSTS OVER 60 MPH ARE QUITE POSSIBLE IN THE VALLEY OF LOS ANGELES AND VENTURA COUNTIES TONIGHT AND SATURDAY MORNING. GUSTY WINDS WILL LIKELY ALSO SPREAD INTO THE VENTURA COUNTY COASTAL PLAIN...AND INTO COASTAL SECTIONS OF LOS ANGELES COUNTY... PARTICULARLY BELOW CANYONS FROM MALIBU TO HOLLYWOOD. WIND ADVISORIES WILL LIKELY BE ISSUED FOR THOSE AREAS LATER TODAY...SINCE WIND GUSTS TO 50 MPH ARE QUITE LIKELY TO DEVELOP TONIGHT OR SATURDAY MORNING. CAZ088-240215- /O.UPG.KLOX.HW.A.0012.071124T0500Z-071124T2300Z/ /O.EXB.KLOX.HW.W.0015.071124T0200Z-071124T2300Z/ /O.EXT.KLOX.WI.Y.0134.071123T2300Z-071124T0200Z/ SANTA CLARITA VALLEY- 212 PM PST FRI NOV 23 2007 ...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM PST THIS AFTERNOON... ...HIGH WIND WARNING IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY. THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 PM PST THIS AFTERNOON. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 30 TO 40 MPH TONIGHT...WITH GUSTS TO 65 MPH POSSIBLE. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. 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. $$ CAZ044-045-240215- /O.UPG.KLOX.HW.A.0012.071124T0500Z-071124T2300Z/ /O.EXB.KLOX.HW.W.0015.071124T0200Z-071124T2300Z/ /O.EXT.KLOX.WI.Y.0134.071123T2300Z-071124T0200Z/ VENTURA COUNTY INTERIOR VALLEYS-VENTURA COUNTY COASTAL VALLEYS- 212 PM PST FRI NOV 23 2007 ...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM PST THIS AFTERNOON... ...HIGH WIND WARNING IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY. THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 PM PST THIS AFTERNOON. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 60 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 25 TO 40 MPH TONIGHT...WITH GUSTS TO 65 MPH POSSIBLE. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ CAZ047-240215- /O.UPG.KLOX.HW.A.0012.071124T0500Z-071124T2300Z/ /O.EXB.KLOX.HW.W.0015.071124T0200Z-071124T2300Z/ /O.EXT.KLOX.WI.Y.0134.071123T2300Z-071124T0200Z/ LOS ANGELES COUNTY VALLEYS- 212 PM PST FRI NOV 23 2007 ...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM PST THIS AFTERNOON... ...HIGH WIND WARNING IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY. THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 PM PST THIS AFTERNOON. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 25 TO 40 MPH TONIGHT...WITH GUSTS TO 65 MPH POSSIBLE. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. 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. $$ CAZ041-240215- /O.EXB.KLOX.HW.W.0015.071124T0200Z-071124T2300Z/ /O.EXB.KLOX.WI.Y.0134.071123T2300Z-071124T0200Z/ LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES- 212 PM PST FRI NOV 23 2007 ...WIND ADVISORY IN EFFECT UNTIL 6 PM PST THIS AFTERNOON FOR THE HOLLYWOOD HILLS TO MALIBU... ...HIGH WIND WARNING IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY FOR THE HOLLYWOOD HILLS TO MALIBU... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY. A WIND ADVISORY HAS ALSO BEEN ISSUED. THIS WIND ADVISORY IS IN EFFECT UNTIL 6 PM PST THIS AFTERNOON. NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH THIS EVENING. WINDS WILL INCREASE TO 25 TO 40 MPH TONIGHT...WITH GUSTS TO 60 MPH THROUGH AND BELOW PASSES AND CANYONS FROM THE HOLLYWOOD HILLS TO MALIBU AND LEO CARILLO. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ CAZ046-240215- /O.EXT.KLOX.HW.W.0015.071124T0200Z-071124T2300Z/ /O.EXT.KLOX.WI.Y.0134.071123T2300Z-071124T0200Z/ SANTA MONICA MOUNTAINS RECREATIONAL AREA- 212 PM PST FRI NOV 23 2007 ...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM PST THIS AFTERNOON... ...HIGH WIND WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY... THE HIGH WIND WARNING IS NOW IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY. THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 PM PST THIS AFTERNOON. NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 30 TO 45 MPH TONIGHT...WITH GUSTS TO 70 MPH THROUGH AND BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. 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. $$ CAZ053-054-240215- /O.CON.KLOX.HW.W.0015.071123T2300Z-071124T2300Z/ VENTURA COUNTY MOUNTAINS- LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE- 212 PM PST FRI NOV 23 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY. NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 30 TO 40 MPH WITH GUSTS TO 60 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 35 TO 45 MPH TONIGHT...WITH GUSTS TO 75 MPH THROUGH AND BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. $$ CAZ040-240215- /O.NEW.KLOX.WI.Y.0135.071124T0200Z-071124T2300Z/ VENTURA COUNTY COAST- 212 PM PST FRI NOV 23 2007 ...WIND ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 3 PM 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 3 PM PST SATURDAY. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE THIS EVENING...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH TONIGHT THROUGH SATURDAY AFTERNOON. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. 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. $$ KAPLAN/RAT
000 WWUS76 KLOX 240018 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 418 PM PST FRI NOV 23 2007 ...HIGH WIND WARNINGS FOR THE MOUNTAINS AND VALLEYS OF VENTURA AND LOS ANGELES COUNTIES INCLUDING THE COASTAL AREAS BETWEEN THE HOLLYWOOD HILLS AND MALIBU THROUGH SATURDAY AFTERNOON... ...WIND ADVISORY FOR VENTURA COUNTY COASTAL AREAS THROUGH SATURDAY AFTERNOON... .A VIGOROUS UPPER LOW WILL DROP SOUTHWARD ACROSS THE GREAT BASIN TODAY...THROUGH ARIZONA TONIGHT...AND INTO NORTHWESTERN MEXICO SATURDAY. STRENGTHENING NORTH TO NORTHEASTERLY FLOW ALOFT... COMBINED WITH SHARPENING LOW LEVEL OFFSHORE GRADIENTS...WILL CAUSE DAMAGING NORTHEAST WINDS TO INCREASE ACROSS THE MOUNTAINS OF LOS ANGELES AND VENTURA COUNTIES THIS AFTERNOON...WITH WINDS PEAKING TONIGHT AND SATURDAY MORNING. WIND GUSTS COULD REACH 75 MPH IN SOME LOCATIONS IN THE MOUNTAINS DURING THE PEAK OF THE WIND EVENT TONIGHT AND SATURDAY MORNING. STRONG AND DAMAGING WINDS WILL BEGIN TO SPREAD INTO THE VALLEYS OF LOS ANGELES AND VENTURA COUNTIES...AS WELL AS PORTIONS OF THE LOS ANGELES COUNTY TONIGHT THROUGH SATURDAY MORNING. WIND GUSTS NEAR 65 MPH ARE LIKELY IN THE VALLEYS OF LOS ANGELES AND VENTURA COUNTIES TONIGHT AND SATURDAY MORNING. MOTORISTS TRAVELING ACROSS THE REGION TONIGHT AND EARLY SATURDAY SHOULD BE PREPARED FOR DOWNED POWER LINES AND FALLEN TREES ON THE ROADWAYS ACROSS THE WARNING AREA. CAZ046-240200- /O.CON.KLOX.HW.W.0015.071124T0200Z-071124T2300Z/ /O.CON.KLOX.WI.Y.0134.000000T0000Z-071124T0200Z/ SANTA MONICA MOUNTAINS RECREATIONAL AREA- 418 PM PST FRI NOV 23 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS AFTERNOON... ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY. A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS AFTERNOON. NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 30 TO 45 MPH TONIGHT...WITH GUSTS TO 75 MPH LIKELY THROUGH AND BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO EARLY SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS THAT WINDS ARE IN EXCESS OF 45 MPH WITH POSSIBLE GUSTS GREATER THAN 60 MPH. BE ALERT FOR FLYING DEBRIS. IF ON THE ROAD...KEEP EYES OPEN FOR FALLEN TREES AND DOWNED POWER LINES. SECURE ALL DOORS AND WINDOWS AND STAY INDOORS IF POSSIBLE. $$ CAZ088-240200- /O.CON.KLOX.HW.W.0015.071124T0200Z-071124T2300Z/ /O.CON.KLOX.WI.Y.0134.000000T0000Z-071124T0200Z/ SANTA CLARITA VALLEY- 418 PM PST FRI NOV 23 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS AFTERNOON... ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY. THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 PM PST THIS AFTERNOON. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 30 TO 40 MPH TONIGHT...WITH GUSTS TO 65 MPH LIKELY. WINDS WILL CONTINUE AT THESE SPEEDS INTO EARLY SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS THAT WINDS ARE IN EXCESS OF 40 MPH WITH POSSIBLE GUSTS GREATER THAN 60 MPH. BE ALERT FOR FLYING DEBRIS. IF ON THE ROAD...KEEP EYES OPEN FOR FALLEN TREES AND DOWNED POWER LINES. SECURE ALL DOORS AND WINDOWS AND STAY INDOORS IF POSSIBLE. 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. $$ CAZ044-045-240200- /O.CON.KLOX.HW.W.0015.071124T0200Z-071124T2300Z/ /O.CON.KLOX.WI.Y.0134.000000T0000Z-071124T0200Z/ VENTURA COUNTY INTERIOR VALLEYS-VENTURA COUNTY COASTAL VALLEYS- 418 PM PST FRI NOV 23 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS AFTERNOON... ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY. THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 PM PST THIS AFTERNOON. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 55 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 25 TO 40 MPH TONIGHT...WITH GUSTS TO 65 MPH LIKELY. WINDS WILL CONTINUE AT THESE SPEEDS INTO EARLY SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS THAT WINDS ARE IN EXCESS OF 40 MPH WITH POSSIBLE GUSTS GREATER THAN 60 MPH. BE ALERT FOR FLYING DEBRIS. IF ON THE ROAD...KEEP EYES OPEN FOR FALLEN TREES AND DOWNED POWER LINES. SECURE ALL DOORS AND WINDOWS AND STAY INDOORS IF POSSIBLE. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ CAZ047-240200- /O.CON.KLOX.HW.W.0015.071124T0200Z-071124T2300Z/ /O.CON.KLOX.WI.Y.0134.000000T0000Z-071124T0200Z/ LOS ANGELES COUNTY VALLEYS- 418 PM PST FRI NOV 23 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS AFTERNOON... ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY. THE WIND ADVISORY IS NOW IN EFFECT UNTIL 6 PM PST THIS AFTERNOON. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 25 TO 40 MPH TONIGHT...WITH GUSTS TO 65 MPH LIKELY. WINDS WILL CONTINUE AT THESE SPEEDS INTO EARLY SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS THAT WINDS ARE IN EXCESS OF 40 MPH WITH POSSIBLE GUSTS GREATER THAN 60 MPH. BE ALERT FOR FLYING DEBRIS. IF ON THE ROAD...KEEP EYES OPEN FOR FALLEN TREES AND DOWNED POWER LINES. SECURE ALL DOORS AND WINDOWS AND STAY INDOORS IF POSSIBLE. 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. $$ CAZ041-240200- /O.CON.KLOX.HW.W.0015.071124T0200Z-071124T2300Z/ /O.CON.KLOX.WI.Y.0134.000000T0000Z-071124T0200Z/ LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES- 418 PM PST FRI NOV 23 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS AFTERNOON... ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SATURDAY. A WIND ADVISORY HAS ALSO BEEN ISSUED. THIS WIND ADVISORY IS IN EFFECT UNTIL 6 PM PST THIS AFTERNOON. NORTH TO NORTHEAST WINDS WILL INCREASE TO 25 TO 35 MPH WITH GUSTS TO 50 MPH TODAY...WITH THE STRONGEST WINDS FROM MALIBU TO THE HOLLYWOOD HILLS. WINDS WILL FURTHER INCREASE TO 25 TO 40 MPH TONIGHT...WITH GUSTS TO 60 MPH LIKELY THROUGH AND BELOW PASSES AND CANYONS FROM THE HOLLYWOOD HILLS TO MALIBU AND LEO CARILLO. WINDS WILL CONTINUE AT THESE SPEEDS INTO EARLY SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS THAT WINDS ARE IN EXCESS OF 40 MPH WITH POSSIBLE GUSTS GREATER THAN 60 MPH. BE ALERT FOR FLYING DEBRIS. IF ON THE ROAD...KEEP EYES OPEN FOR FALLEN TREES AND DOWNED POWER LINES. SECURE ALL DOORS AND WINDOWS AND STAY INDOORS IF POSSIBLE. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ CAZ053-054-240200- /O.CON.KLOX.HW.W.0015.000000T0000Z-071124T2300Z/ VENTURA COUNTY MOUNTAINS- LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE- 418 PM PST FRI NOV 23 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY. NORTH TO NORTHEAST WINDS WILL INCREASE TODAY...REACHING SPEEDS OF 30 TO 40 MPH WITH GUSTS TO 60 MPH THIS AFTERNOON. WINDS WILL INCREASE TO 35 TO 45 MPH TONIGHT...WITH GUSTS TO 75 MPH THROUGH AND BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS THAT WINDS ARE IN EXCESS OF 45 MPH WITH POSSIBLE GUSTS GREATER THAN 60 MPH. BE ALERT FOR FLYING DEBRIS. IF ON THE ROAD...KEEP EYES OPEN FOR FALLEN TREES AND DOWNED POWER LINES. SECURE ALL DOORS AND WINDOWS AND STAY INDOORS IF POSSIBLE. $$ CAZ040-240200- /O.CON.KLOX.WI.Y.0135.071124T0200Z-071124T2300Z/ VENTURA COUNTY COAST- 418 PM PST FRI NOV 23 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... A WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE THIS EVENING...REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH TONIGHT THROUGH SATURDAY AFTERNOON. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH OR GREATER ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$ KAPLAN/GOMBERG
000 WWUS76 KLOX 240215 NPWLOX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 615 PM PST FRI NOV 23 2007 ...STRONG AND DAMAGING SANTA ANA WINDS ACROSS MUCH OF LOS ANGELES AND VENTURA COUNTIES THROUGH EARLY SATURDAY AFTERNOON... .A VIGOROUS UPPER LOW CENTERED NEAR ARIZONA THIS EVENING WILL TRACK INTO INTO NORTHWESTERN MEXICO ON SATURDAY. STRENGTHENING NORTH TO NORTHEASTERLY FLOW ALOFT... COMBINED WITH SHARPENING LOW LEVEL OFFSHORE PRESSURE GRADIENTS...WILL CAUSE STRONG AND DAMAGING SANTA ANA WINDS ACROSS MUCH OF LOS ANGELES AND VENTURA COUNTIES... MAINLY NEAR PASSES AND CANYONS. WIND GUSTS WILL LIKELY REACH 75 MPH NEAR FAVORED MOUNTAIN PASSES AND CANYONS DURING THE PEAK OF THIS WIND EVENT. STRONG AND DAMAGING WINDS WILL BEGIN TO SPREAD INTO THE VALLEYS OF LOS ANGELES AND VENTURA COUNTIES...AS WELL AS PORTIONS OF THE LOS ANGELES COUNTY COAST TONIGHT THROUGH SATURDAY MORNING. DAMAGING WIND GUSTS UP TO 65 MPH ARE LIKELY IN THESE LOWER ELEVATION LOCATIONS...MAINLY NEAR FAVORED PASSES AND CANYONS. MOTORISTS TRAVELING ACROSS THE REGION TONIGHT AND SATURDAY SHOULD BE PREPARED FOR DOWNED POWER LINES AND FALLEN TREES ON THE ROADWAYS ACROSS THE WARNING AREA. CAZ088-240815- /O.EXP.KLOX.WI.Y.0134.000000T0000Z-071124T0200Z/ /O.CON.KLOX.HW.W.0015.000000T0000Z-071124T2300Z/ SANTA CLARITA VALLEY- 615 PM PST FRI NOV 23 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... ...WIND ADVISORY HAS EXPIRED... THE WIND ADVISORY IS NO LONGER IN EFFECT. A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TO 25 TO 40 MPH WITH GUSTS TO 65 MPH...WITH STRONGEST WINDS BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO EARLY SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS THAT WINDS ARE IN EXCESS OF 45 MPH WITH POSSIBLE GUSTS GREATER THAN 60 MPH. BE ALERT FOR FLYING DEBRIS. IF ON THE ROAD...KEEP EYES OPEN FOR FALLEN TREES AND DOWNED POWER LINES. SECURE ALL DOORS AND WINDOWS AND STAY INDOORS IF POSSIBLE. $$ CAZ044-045-240815- /O.EXP.KLOX.WI.Y.0134.000000T0000Z-071124T0200Z/ /O.CON.KLOX.HW.W.0015.000000T0000Z-071124T2300Z/ VENTURA COUNTY INTERIOR VALLEYS-VENTURA COUNTY COASTAL VALLEYS- 615 PM PST FRI NOV 23 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... ...WIND ADVISORY HAS EXPIRED... THE WIND ADVISORY IS NO LONGER IN EFFECT. A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TO 25 TO 40 MPH WITH GUSTS TO 65 MPH...WITH STRONGEST WINDS BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO EARLY SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS THAT WINDS ARE IN EXCESS OF 45 MPH WITH POSSIBLE GUSTS GREATER THAN 60 MPH. BE ALERT FOR FLYING DEBRIS. IF ON THE ROAD...KEEP EYES OPEN FOR FALLEN TREES AND DOWNED POWER LINES. SECURE ALL DOORS AND WINDOWS AND STAY INDOORS IF POSSIBLE. $$ CAZ046-240815- /O.EXP.KLOX.WI.Y.0134.000000T0000Z-071124T0200Z/ /O.CON.KLOX.HW.W.0015.000000T0000Z-071124T2300Z/ SANTA MONICA MOUNTAINS RECREATIONAL AREA- 615 PM PST FRI NOV 23 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... ...WIND ADVISORY HAS EXPIRED... THE WIND ADVISORY IS NO LONGER IN EFFECT. A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TO 30 TO 50 MPH WITH GUSTS TO 75 MPH...STRONGEST THROUGH AND BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO EARLY SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS THAT WINDS ARE IN EXCESS OF 45 MPH WITH POSSIBLE GUSTS GREATER THAN 60 MPH. BE ALERT FOR FLYING DEBRIS. IF ON THE ROAD...KEEP EYES OPEN FOR FALLEN TREES AND DOWNED POWER LINES. SECURE ALL DOORS AND WINDOWS AND STAY INDOORS IF POSSIBLE. $$ CAZ047-240815- /O.EXP.KLOX.WI.Y.0134.000000T0000Z-071124T0200Z/ /O.CON.KLOX.HW.W.0015.000000T0000Z-071124T2300Z/ LOS ANGELES COUNTY VALLEYS- 615 PM PST FRI NOV 23 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... ...WIND ADVISORY HAS EXPIRED... THE WIND ADVISORY IS NO LONGER IN EFFECT. A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE TO 25 TO 40 MPH WITH GUSTS TO 65 MPH...WITH STRONGEST WINDS BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO EARLY SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS THAT WINDS ARE IN EXCESS OF 45 MPH WITH POSSIBLE GUSTS GREATER THAN 60 MPH. BE ALERT FOR FLYING DEBRIS. IF ON THE ROAD...KEEP EYES OPEN FOR FALLEN TREES AND DOWNED POWER LINES. SECURE ALL DOORS AND WINDOWS AND STAY INDOORS IF POSSIBLE. $$ CAZ041-240815- /O.EXP.KLOX.WI.Y.0134.000000T0000Z-071124T0200Z/ /O.CON.KLOX.HW.W.0015.000000T0000Z-071124T2300Z/ LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES- 615 PM PST FRI NOV 23 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... ...WIND ADVISORY HAS EXPIRED... THE WIND ADVISORY IS NO LONGER IN EFFECT. A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY. NORTH TO NORTHEAST WINDS WILL INCREASE TO 25 TO 40 MPH WITH LOCAL GUSTS TO 60 MPH OVERNIGHT THROUGH AND BELOW PASSES AND CANYONS FROM THE HOLLYWOOD HILLS TO MALIBU AND LEO CARILLO. WINDS WILL CONTINUE AT THESE SPEEDS INTO EARLY SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS THAT WINDS ARE IN EXCESS OF 45 MPH WITH POSSIBLE GUSTS GREATER THAN 60 MPH. BE ALERT FOR FLYING DEBRIS. IF ON THE ROAD...KEEP EYES OPEN FOR FALLEN TREES AND DOWNED POWER LINES. SECURE ALL DOORS AND WINDOWS AND STAY INDOORS IF POSSIBLE. $$ CAZ053-054-240815- /O.CON.KLOX.HW.W.0015.000000T0000Z-071124T2300Z/ VENTURA COUNTY MOUNTAINS- LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE- 615 PM PST FRI NOV 23 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY. NORTH TO NORTHEAST WINDS WILL INCREASE TO 35 TO 50 MPH WITH GUSTS TO 75 MPH THROUGH AND BELOW PASSES AND CANYONS. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. A HIGH WIND WARNING MEANS THAT WINDS ARE IN EXCESS OF 45 MPH WITH POSSIBLE GUSTS GREATER THAN 60 MPH. BE ALERT FOR FLYING DEBRIS. IF ON THE ROAD...KEEP EYES OPEN FOR FALLEN TREES AND DOWNED POWER LINES. SECURE ALL DOORS AND WINDOWS AND STAY INDOORS IF POSSIBLE. $$ CAZ040-240815- /O.CON.KLOX.WI.Y.0135.000000T0000Z-071124T2300Z/ VENTURA COUNTY COAST- 615 PM PST FRI NOV 23 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY... A WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SATURDAY. AREAS OF NORTH TO NORTHEAST WINDS WILL INCREASE THIS EVENING... REACHING SPEEDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH TONIGHT THROUGH SATURDAY AFTERNOON. WINDS WILL CONTINUE AT THESE SPEEDS INTO SATURDAY AFTERNOON...BEFORE GRADUALLY DIMINISHING. 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. $$
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 Nov 22, 11:30 PM PST, 4 hours 36 minutes earlier.
Area forecast discussion, Nov 22, 11:30 PM PST, 4 hours 36 minutes before
SOUTHWEST CALIFORNIA AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 1130 PM PST THU NOV 22 2007 UPDATED AVIATION DISCUSSION ...STRONG SANTA ANA WIND EVENT LOOKS INCREASINGLY LIKELY FOR MUCH OF LOS ANGELES AND VENTURA COUNTIES WITH CRITICAL FIRE WEATHER CONDITIONS FRIDAY AFTERNOON THROUGH SATURDAY AFTERNOON... .SHORT TERM...DURING THIS EVENING THE MARINE INVERSION HAS DEEPENED TO ABOUT 3000 FEET...AND LOW CLDS HAVE PUSHED INTO VLYS OF L.A. AND VTU COUNTIES...AND INTO THE CSTL SLOPES. HOWEVER...MARINE INVERSION WAS WEAKENING...AND CLOUD FIELD WAS NOT VERY SOLID IN NATURE. THE WRF DOES SHOW ENOUGH LOW LVL MSTR TO SUGGEST THAT THE STRATUS MAY BECOME A BIT MORE WDSPRD OVERNIGHT. DEVELOPING OFFSHORE GRADS AND COLD AIR ADVECTION SHOULD CAUSE ANY CLOUDS TO DISAPPEAR RATHER QUICKLY ON FRI MORNING. THE 00Z RUNS CONT TO SHOW IMPRESSIVELY STRONG WINDS DEVELOPING FROM 500 MB DOWN TO BELOW 850 MB ON FRIDAY AS STRONG SHORT WAVE ENERGY DIGS SWD THRU NEVADA. THIS REALLY TIGHTENS UP THE HEIGHT FIELD AT 500 MB...AND CAUSES AN AREA OF STRONG SUBSIDENCE TO SPREAD ACROSS THE REGION. ALL UPPER LEVEL WIND FIELDS CONTINUE TO LOOK VERY IMPRESSIVE...AND THE 00Z RUN HAS ACTUALLY STRENGTHENED THE WINDS A BIT. DECENT COLD ADVECTION AND STRONG SUBSIDENCE SHOULD CAUSE GUSTY WINDS TO DEVELOP IN THE MOUNTAINS OF L.A. AND VTU COUNTIES BY LATE MORNING OR EARLY AFTERNOON FRI...WITH WINDS LIKELY SPREADING INTO THE VLYS DURING THE AFTERNOON. IT APPEARS THAT THE TIMING COULD BE A BIT FASTER THAN INDICATED BY PREVIOUS MODELS...SO WL SHIFT THE TIMING OF THE START OF THE HIGH WIND WATCH A FEW HOURS EARLIER IN THE MTNS. BASED ON THE 00Z RUN...HAVE DECIDED TO EXPAND THE HIGH WIND WATCHES TO INCLUDE ALL VALLEYS OF L.A. AND VTU COUNTIES...SINCE WIND GUSTS OVER 60 MPH CERTAINLY LOOK POSSIBLE IN THE WINDIER LOCATIONS IN THE VLYS FRI NIGHT INTO SAT. AT THIS TIME...IT APPEARS THAT WIND GUSTS COULD EXCEED 70 MPH DURING THE EVENT ACROSS THE LA/VENTURA COUNTY MOUNTAINS. THERE WILL LIKELY BE A PERIOD OF TIME ON FRIDAY PRIOR TO THE PEAK OF THE WINDS THAT WIND ADVISORIES MAY BE NEEDED IN THE MTNS AND VLYS. ALTHOUGH THE NELY DIRECTION OF THE WINDS WILL BE LESS FAVORABLE FOR WDSPRD STRONG WINDS IN THE MTNS OF SBA COUNTY...WINDS COULD STILL REACH ADVISORY LEVELS IN THAT AREA FOR A WHILE FRI NIGHT INTO EARLY SAT. FIRE WEATHER CONDITIONS COULD APCH CRITICAL LEVELS IN THE SBA COUNTY MTNS AS WELL...AND IT IS POSSIBLE THAT RED FLAG WARNINGS MAY HAVE TO BE EXPANDED INTO THAT AREA AS WELL. THERE IS STILL SOME QUESTION AS TO HOW MUCH WIND WILL REACH COASTAL SECTIONS OF VTU AND LOS ANGELES COUNTIES...BUT BASED UPON ISENTROPIC CROSS SECTIONS...IT IS LOOKING INCREASINGLY LIKELY THAT GUSTS COULD EXCEED 50 MPH IN THE WINDIER LOCATIONS OF THE VTU COUNTY COAST AND BELOW PASSES AND CANYONS FROM LEO CARRILLO BEACH TO HOLLYWOOD. NOT SURE IF WINDS WILL REACH WARNING LEVELS IN CSTL AREAS...BUT ADVISORIES WILL ALMOST CERTAINLY BE NEEDED. OTHER FORECAST PROBLEMS ARE THE POSSIBLE FREEZE/FROST CONDITIONS AGAIN IN THE ANTELOPE VALLEY AND INTERIOR SAN LUIS OBISPO/SANTA BARBARA COUNTY. FREEZE VERIFIED LAST NIGHT IN THE ANTELOPE VALLEY AND EXPECT A REPEAT AGAIN TONIGHT GIVEN SIMILAR CONDITIONS. LOOKS LIKE FREEZING CONDITIONS WERE OBSERVED IN THE INTERIOR SLO/SBA COUNTY AREAS LAST NIGHT. WITH THE EXPECTED OFFSHORE FLOW DEVELOPING...ALBEIT WEAK NORTH OF PT. CONCEPTION TONIGHT...THERE MAY BE ENOUGH MIXING TO KEEP COLDEST MINS IN THE 28-32 RANGE THUS QUALIFYING ONLY FOR FROST ADVISORY. WINDS SHOULD BEGIN TO DIMINISH SAT AFTERNOON...WITH LESS STRONG AND LESS WDSPRD WINDS SAT NIGHT/SUN AS WINDS ALOFT DECREASE. LOW LEVEL GRADS MAY ACTUALLY FLIP ONSHORE SUN AFTERNOON AS A FAST MOVING UPPER TROUGH APCHS THE CST. STILL...THERE COULD BE WINDS NEAR ADVISORY LEVELS ACROSS AT LEAST THE MTNS OF L.A. AND VTU COUNTIES SAT NIGHT/EARLY SUNDAY. ...FROM PREVIOUS DISCUSSION... .LONG TERM...MODELS STILL HAVING A PROBLEM GETTING THEIR ACT TOGETHER FOR NEXT WEEK. DISAGREEMENT BETWEEN THE MODELS DOES NOT GIVE ME A LOT OF CONFIDENCE IN THE FORECAST BEYOND SUNDAY WHEN WINDS WILL SUBSIDE AND ONSHORE FLOW RETURNS WHICH WILL HELP BRING HUMIDITIES BACK UP. MADE VERY FEW CHANGES IN THE EXTENDED PERIOD... MAINLY TO REFLECT THE PASSING OF A WEAK WEATHER SYSTEM IN THE TUESDAY TIME PERIOD. 12Z AND 18Z GFS FOR WED/THU SUGGESTS MORE OFFSHORE FLOW BUT WEAK. IN ANY CASE THIS SHOULD MINIMIZE THE MARINE LAYER AND KEEP SKIES MOSTLY CLEAR AND TEMPERATURES NEAR SEASONAL NORMALS. POTENTIAL WET PATTERN FOR LATE NEXT WEEK SUSPECT AT THIS TIME GIVEN THE DIRECTION OF ORIGIN BUT IS INTERESTING TO THINK ABOUT OR SHALL I SAY HOPE FOR... HAPPY THANKSGIVING TO ALL. && .FIRE WEATHER...23/0000Z RED FLAG WARNINGS HAVE ALREADY BEEN POSTED FOR THE MOUNTAINS AND VALLEYS OF LOS ANGELES COUNTIES...VALID FROM FRIDAY AFTERNOON THROUGH SUNDAY AFTERNOON. AS OFFSHORE WINDS BEGIN TO INCREASE SHARPLY ON FRIDAY AFTERNOON...LOOK FOR HUMIDITY VALUES TO LOWER QUICKLY IN THE MOUNTAINS AND VALLEYS...WITH MANY AREAS FALLING TO BETWEEN 10 AND 15 PERCENT. DURING THE PEAK OF THIS STRONG SANTA ANA WIND EVENT FRIDAY NIGHT INTO SATURDAY MORNING...WIDESPREAD HUMIDITY VALUES BETWEEN 5 AND 15 PERCENT CAN BE EXPECTED ACROSS THE WARNING AREA. WHILE THE WINDS ARE EXPECTED TO DIMINISH CONSIDERABLY BY LATE SATURDAY AFTERNOON...THERE WILL LIKELY BE LINGERING LOW HUMIDITIES IN THE MOUNTAINS AND VALLEYS THROUGH SUNDAY AFTERNOON. HUMIDITY RECOVERIES FRIDAY NIGHT AND SATURDAY NIGHT ARE EXPECTED TO BE VERY POOR. THE COMBINATION OF STRONG WINDS...VERY LOW HUMIDITIES...AND VERY DRY FUELS WILL CAUSE CRITICAL RED FLAG CONDITIONS IN THE MOUNTAINS AND VALLEYS. CONFIDENCE LEVEL FOR STRONG WINDS ACROSS THE COAST IS NOT QUITE AS FAVORABLE AS THE MOUNTAINS AND VALLEYS...THUS HAVE LEFT A FIRE WEATHER WATCH IN EFFECT FOR THE COASTAL AREAS OF VENTURA AND LA COUNTIES (FROM MALIBU TO HOLLYWOOD HILLS). HOWEVER...THERE IS THE POTENTIAL FOR WIND GUSTS TO 45 MPH IN WIND FAVORED LOCATIONS ALONG WITH SINGLE DIGIT HUMIDITIES FRIDAY NIGHT INTO SATURDAY MORNING. HUMIDITIES ARE EXPECTED TO RISE MORE QUICKLY ALONG THE COAST ON SUNDAY AFTERNOON AS ONSHORE TRENDS BEGIN. PLEASE REFER TO THE LATEST RED FLAG WARNING PRODUCT (LAXRFWLOX) FOR MORE DETAILS. .AVIATION...23/0600Z MARINE INVERSION AROUND 2500 FEET WILL KEEP STRATUS AROUND FOR ONE MORE NIGHT. ALL COASTAL SITES WILL SEE AT LEAST A FEW HOURS OF CIGS...WITH KBUR AND KVNY WITH A DECENT SHOT AS WELL. CIGS WILL MOSTLY BE BETWEEN 015 AND 025...EXCEPT FOR CIGS LIKELY NEAR AND BELOW 005 WITH LIFR VIS POSSIBLE AT KSMX AND KSBP. STRATUS COVERAGE VERY SPOTTY AND WILL BE DIFFICULT TO PEG EXACT TIMING OF ONSET/CLEARING TIMES...AND MANY SITE WILL SEE ON AGAIN OFF AGAIN CIGS. BURNOFF TIMES SHOULD BE EARLY...WITH MOST SITES GOING SCT BY 16Z TO 17Z. LLWS WILL BE A CONCERN AT KBUR AND KVNY THIS AFTERNOON...AS NORTHERLY FLOW WILL BEGIN TO SURFACE AFTER 19Z. KLAX...MVFR CIGS BETWEEN 018 AND 022 WILL THREATEN AIRFIELD THROUGH ABOUT 16Z. WILL BE ON AGAIN OFF AGAIN IN NATURE...BUT TAF WILL REFLECT WORSE CASE SCENARIO AFTER 09Z. WINDS WILL BE ON THE LIGHT SIDE FOR MOST OF THE DAY...BUT LLWS MAY BE A CONCERN AFTER 23Z. NORTHERLY FLOW WILL DESCEND TO ABOUT 015...AND POSSIBLY SURFACE AFTER SUNSET...BUT IT LOOKS BELOW STRENGTH THAT WOULD WARRANT A LLWS MENTION IN TAF. KBUR...MVFR VIS WILL LINGER THROUGH 16 TO 17Z. GOOD CHANCE OF CIGS NEAR 010 REACHING AIRFIELD FROM THE SE AFTER 09Z...BUT NOT DEFINITE. NORTHERLY FLOW WILL SET UP IN THE AFTERNOON AND LLWS WILL BE A CONCERN BY 22Z. .LOX WATCHES/WARNINGS/ADVISORIES... HIGH WIND WATCH (SEE LAXNPWLOX). FIRE WEATHER WATCH (SEE LAXRFWLOX). RED FLAG WARNING (SEE LAXRFWLOX). FROST ADVISORY (SEE LAXNPWLOX). FREEZE WARNING (SEE LAXNPWLOX). SMALL CRAFT ADVISORY (SEE LAXCWFLOX). && PUBLIC...MORRIS FIRE WEATHER...GOMBERG AVIATION...GOMBERG WWW.WEATHER.GOV/LOSANGELES
Hazardous weather outlook, Nov 22, 3:26 PM PST, 12 hours 40 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 326 PM PST THU NOV 22 2007 CAZ034>041-044>047-051>054-059-087-088-231400- 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- LOS ANGELES COUNTY VALLEYS-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- 326 PM PST THU NOV 22 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHWESTERN CALIFORNIA. .DAY ONE... THROUGH TONIGHT SEVERAL HOURS OF SUB-FREEZING TEMPERATURES ARE EXPECTED IN THE ANTELOPE VALLEY TONIGHT AND EARLY FRIDAY. WIDESPREAD FROST IS ALSO EXPECTED IN THE INTERIOR PORTION OF SAN LUIS OBISPO AND SANTA BARBARA COUNTIES. * FREEZE WARNING.............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * * FROST ADVISORY.............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * .DAYS TWO THROUGH SEVEN... FRIDAY THROUGH WEDNESDAY THERE WILL BE A CONTINUED THREAT OF SUB-FREEZING NIGHT THROUGH EARLY MORNING TEMPERATURES IN THE ANTELOPE VALLEY...INTERIOR VALLEYS OF SLO COUNTY...AND THE CUYAMA VALLEY THROUGH AT LEAST SATURDAY. OFFSHORE WINDS WILL FORM FRIDAY NIGHT INTO SATURDAY MORNING OVER A LARGE PORTION OF VENTURA AND LOS ANGELES COUNTIES. THESE WINDS ARE CAPABLE OF PRODUCING DAMAGING WIND GUSTS TO 70 MPH...WITH THE STRONGEST WINDS THROUGH FAVORED MOUNTAIN PASSES AND CANYONS. IN ADDITION...THIS OFFSHORE FLOW WILL CAUSE THE AIRMASS TO DRY OUT EXCESSIVELY...WHICH WHEN COUPLED WITH THE STRONG WINDS HAS THE POTENTIAL TO PRODUCE AN ENVIRONMENT FAVORABLE FOR RAPID FIRE GROWTH. STARTING TONIGHT AND LASTING INTO SATURDAY...HIGHER THAN NORMAL ASTRONOMICAL HIGH TIDES WILL PEAK NEAR AND ABOVE 7 FEET. THESE HIGH TIDES MAY PRODUCE SOME LOCALIZED BEACH EROSION. * RED FLAG WARNING...........SEE WWUS86 KLOX - RFWLOX FOR DETAILS * * FREEZE WARNING.............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * * HIGH WIND WATCH............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * * FIRE WEATHER WATCH.........SEE WWUS86 KLOX - RFWLOX 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. TRM
The office that day
Everything else NWS Los Angeles, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 23, 4:06 AM PST | High Wind Warning | LOX | Los Angeles | 35 hr |
| Nov 23, 5:20 AM PST | Marine Weather Statement | LOX | 35 hr | |
| Nov 23, 2:12 PM PST | Wind Advisory | LOX | Los Angeles | 25 hr |
Nearby
Wind Advisories in California, 2007Every wind advisory in 2007
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.