Alert archive / California / Wind Advisories in 2017
Wind Advisory 79, NWS Los Angeles, CA
NWS Los Angeles, CA issued this wind advisory at Dec 16, 2017, 4:32 AM PST for Los Angeles County, California. It took effect at Dec 16, 2017, 9:00 PM PST. It was in force for 23 hr.
The area
The counties it named.
The facts
- Issued
- Dec 16, 2017, 4:32 AM PST (12:32 UTC)
- In effect from
- Dec 16, 2017, 9:00 PM PST
- Expired
- Dec 17, 2017, 8:00 PM PST
- In force
- 23 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 12:35 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
San Diego, CA (KNKX), launched 12:00Z, 0.5 hours before the alert went out and 184 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 3876 m above ground
- 0-6 km bulk shear
- 45 kt
- 0-1 km storm-relative helicity
- 76 m²/s²
- 0-3 km storm-relative helicity
- 108 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
300 WWUS76 KLOX 161232 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 432 AM PST Sat Dec 16 2017 ...GUSTY WINDS EXPECTED ACROSS PORTIONS OF THE SOUTHWESTERN CALIFORNIA THROUGH SUNDAY... .Gusty northwest to north winds will develop this morning across the Santa Barbara South Coast and adjacent Santa Ynez Mountain Range, especially affecting the Gaviota and Refugio areas. Winds will eventually become north to northeast focusing above and around the hills of Montecito this afternoon and early evening. Winds will then shift to the northeast this evening and strengthen as another moderately strong Santa Ana wind event develops across the wind prone areas of Los Angeles and Ventura Counties and continues through Sunday afternoon. CAZ039-052-162045- /O.NEW.KLOX.WI.Y.0078.171216T1232Z-171217T0200Z/ Santa Barbara County South Coast-Santa Barbara County Mountains- Including the cities of Santa Barbara, Montecito, Carpinteria, San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 432 AM PST Sat Dec 16 2017 ...WIND ADVISORY IN EFFECT UNTIL 6 PM PST THIS EVENING... The National Weather Service in Los Angeles/Oxnard has issued a Wind Advisory, which is in effect until 6 PM PST this evening. * WINDS AND TIMING...Northwest to north winds 15 to 25 mph with gusts between 35 and 45 mph this morning mainly below passes and canyons from Gaviota, Refugio to Goleta. Winds will then shift to the north to northeast late this morning into this afternoon affecting the hills above Montecito to Santa Barbara. Winds will diminish some this evening. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving on highways 101,154 and 192 around Montecito. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ046-053-054-162045- /O.NEW.KLOX.WI.Y.0078.171217T0200Z-171217T2300Z/ Santa Monica Mountains Recreational Area-Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 432 AM PST Sat Dec 16 2017 ...WIND ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SUNDAY... The National Weather Service in Los Angeles/Oxnard has issued a Wind Advisory, which is in effect from 6 PM this evening to 3 PM PST Sunday. * WINDS AND TIMING...North to northeast winds 20 to 35 mph with gusts to 45 mph are expected by early evening, then winds will become northeast 25 to 40 mph with gusts to 55 mph by Sunday morning. Local gusts to 60 mph possible Sunday morning. Winds are expected to diminish some by late Sunday afternoon. | * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving through Interstate 5, highways 14 and 33 as well as the canyons in the Santa Monica Mountains. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-162045- /O.NEW.KLOX.WI.Y.0078.171217T0200Z-171217T2300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, and Universal City 432 AM PST Sat Dec 16 2017 ...WIND ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SUNDAY... 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 Sunday. * WINDS AND TIMING...North to northeast 15 to 30 mph with gusts to 45 mph are expected by this evening, then winds will become northeast 20 to 35 mph with gusts to 50 mph by Sunday morning. Winds will be strongest in eastern Ventura County and the Santa Clarita Valley as well as the Porter Ranch area in the northern San Fernando Valley Sunday morning. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 5, 14, 118, 210 and the 405. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ040-041-162045- /O.NEW.KLOX.WI.Y.0079.171217T0500Z-171217T2300Z/ Ventura County Coast- Los Angeles County Coast including Downtown Los Angeles- Including the cities of Ventura, Oxnard, Camarillo, Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 432 AM PST Sat Dec 16 2017 ...WIND ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PST SUNDAY... The National Weather Service in Los Angeles/Oxnard has issued a Wind Advisory, which is in effect from 9 PM this evening to 3 PM PST Sunday. * WINDS AND TIMING...Across the Ventura County Coast and below passes and canyons from Malibu to the Hollywood Hills, expect northeast winds 15 to 25 mph with gusts to 40 mph from this evening through mid afternoon Sunday. Isolated gusts to 45 mph possible Sunday morning. Winds will diminish some late in the afternoon. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 1 and 101. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ Kaplan/DB
9 follow-up statements
408 WWUS76 KLOX 161615 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 815 AM PST Sat Dec 16 2017 ...STRONG AND GUSTY WINDS EXPECTED ACROSS PORTIONS OF THE SOUTHWESTERN CALIFORNIA THROUGH SUNDAY... .Gusty north to northeast winds will affect the Santa Barbara South Coast and adjacent Santa Ynez Mountain Range through this afternoon, especially affecting the Gaviota and Refugio areas as well as above and around the hills of Montecito. Winds will then shift to the northeast this evening and strengthen as another moderately strong Santa Ana wind event develops across the wind prone areas of Los Angeles and Ventura Counties then continue through Sunday afternoon. CAZ052-170200- /O.UPG.KLOX.WI.Y.0078.000000T0000Z-171217T0200Z/ /O.NEW.KLOX.HW.W.0014.171216T1615Z-171217T0200Z/ Santa Barbara County Mountains- Including the cities of San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 815 AM PST Sat Dec 16 2017 ...HIGH WIND WARNING IN EFFECT UNTIL 6 PM PST THIS EVENING... The National Weather Service in Los Angeles/Oxnard has issued a High Wind Warning, which is in effect until 6 PM PST this evening. The Wind Advisory is no longer in effect. * WINDS AND TIMING...North to northeast winds 25 to 40 mph with gusts to 65 mph. The strongest winds will be through the passes and canyons of the Santa Ynez Mountains, including Gaviota and San Marcos Passes, as well as the hills above Montecito through this afternoon. Winds will diminish some this evening. * Impacts...Winds this strong may down trees and power lines, causing property damage or power outages. Cross winds can make driving difficult, especially for drivers of high profile vehicles and vehicles towing trailers on highways 101,154 and 192. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means that damaging high winds of 58 mph or greater are likely or imminent. Secure all loose outdoor furniture in advance of the onset of strong winds. Monitor the latest forecasts on NOAA Weather Radio or your favorite media source. && $$ CAZ039-170200- /O.CON.KLOX.WI.Y.0078.000000T0000Z-171217T0200Z/ Santa Barbara County South Coast- Including the cities of Santa Barbara, Montecito, and Carpinteria 815 AM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WINDS AND TIMING...Northwest to north winds 15 to 25 mph with gusts between 35 and 45 mph through this afternoon. The gusty winds will affect areas below the passes and canyons from Gaviota to Montecito. Winds will diminish some this evening. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving on highways 101,154 and 192 around Montecito. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ046-053-054-170200- /O.CON.KLOX.WI.Y.0078.171217T0200Z-171217T2300Z/ Santa Monica Mountains Recreational Area-Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 815 AM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SUNDAY... * WINDS AND TIMING...North to northeast winds 20 to 35 mph with gusts to 45 mph are expected by early evening, then winds will become northeast 25 to 40 mph with gusts to 55 mph by Sunday morning. Local gusts to 60 mph possible Sunday morning. Winds are expected to diminish some by late Sunday afternoon. | * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving through Interstate 5, highways 14 and 33 as well as the canyons in the Santa Monica Mountains. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-170200- /O.CON.KLOX.WI.Y.0078.171217T0200Z-171217T2300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, and Universal City 815 AM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SUNDAY... * WINDS AND TIMING...North to northeast 15 to 30 mph with gusts to 45 mph are expected by this evening, then winds will become northeast 20 to 35 mph with gusts to 50 mph by Sunday morning. Winds will be strongest in eastern Ventura County and the Santa Clarita Valley as well as the Porter Ranch area in the northern San Fernando Valley Sunday morning. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 5, 14, 118, 210 and the 405. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ040-041-170200- /O.CON.KLOX.WI.Y.0079.171217T0500Z-171217T2300Z/ Ventura County Coast- Los Angeles County Coast including Downtown Los Angeles- Including the cities of Ventura, Oxnard, Camarillo, Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 815 AM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PST SUNDAY... * WINDS AND TIMING...Across the Ventura County Coast and below passes and canyons from Malibu to the Hollywood Hills, expect northeast winds 15 to 25 mph with gusts to 40 mph from this evening through mid afternoon Sunday. Isolated gusts to 45 mph possible Sunday morning. Winds will diminish some late in the afternoon. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 1 and 101. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ Kaplan/DB/Sirard
907 WWUS76 KLOX 162146 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 146 PM PST Sat Dec 16 2017 ...STRONG AND GUSTY WINDS EXPECTED ACROSS PORTIONS OF THE SOUTHWESTERN CALIFORNIA THROUGH SUNDAY... .Gusty north to northeast winds will affect the Santa Barbara South Coast and adjacent Santa Ynez Mountain Range through this afternoon, especially affecting the Gaviota and Refugio areas as well as above and around the hills of Montecito. Winds will then shift to the northeast this evening and strengthen as another moderately strong Santa Ana wind event develops across the wind prone areas of Los Angeles and Ventura Counties then continue through Sunday afternoon. CAZ052-170200- /O.CAN.KLOX.HW.W.0014.000000T0000Z-171217T0200Z/ /O.EXA.KLOX.WI.Y.0078.000000T0000Z-171217T0200Z/ Santa Barbara County Mountains- Including the cities of San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 146 PM PST Sat Dec 16 2017 ...WIND ADVISORY IN EFFECT UNTIL 6 PM PST THIS EVENING... ...HIGH WIND WARNING IS CANCELLED... The National Weather Service in Los Angeles/Oxnard has issued a Wind Advisory, which is in effect until 6 PM PST this evening. The High Wind Warning has been cancelled. * WINDS AND TIMING...Northwest to north winds 20 to 35 mph with gusts to 55 mph through this afternoon. The strongest winds will be through the passes and canyons of the Santa Ynez Mountains, including Gaviota and San Marcos Passes, as well as the hills above Montecito through this afternoon. Winds will diminish some this evening. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving on highways 101,154 and 192 around Montecito. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ548-170600- /O.EXA.KLOX.WI.Y.0079.171217T0500Z-171217T2300Z/ Los Angeles County San Gabriel Valley- Including the cities of Pasadena, San Gabriel, and Pomona 146 PM PST Sat Dec 16 2017 ...WIND ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PST SUNDAY... The National Weather Service in Los Angeles/Oxnard has issued a Wind Advisory, which is in effect from 9 PM this evening to 3 PM PST Sunday. * WINDS AND TIMING...Northeast winds 15 to 25 mph with gusts to 35 mph from this evening through mid afternoon Sunday. The strongest winds will be in the foothills. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ039-170200- /O.CON.KLOX.WI.Y.0078.000000T0000Z-171217T0200Z/ Santa Barbara County South Coast- Including the cities of Santa Barbara, Montecito, and Carpinteria 146 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WINDS AND TIMING...Northwest to north winds 15 to 25 mph with gusts between 35 and 45 mph through this afternoon. The gusty winds will affect areas below the passes and canyons from Gaviota to Montecito. Winds will diminish some this evening. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving on highways 101,154 and 192 around Montecito. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ046-053-054-170600- /O.CON.KLOX.WI.Y.0078.171217T0200Z-171217T2300Z/ Santa Monica Mountains Recreational Area-Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 146 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SUNDAY... * WINDS AND TIMING...North to northeast winds 20 to 35 mph with gusts to 45 mph are expected by early evening, then winds will become northeast 25 to 40 mph with gusts to 55 mph by Sunday morning. Local gusts to 60 mph possible Sunday morning. Winds are expected to diminish some by late Sunday afternoon. | * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving through Interstate 5, highways 14 and 33 as well as the canyons in the Santa Monica Mountains. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-170600- /O.CON.KLOX.WI.Y.0078.171217T0200Z-171217T2300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, and Universal City 146 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST SUNDAY... * WINDS AND TIMING...North to northeast 15 to 30 mph with gusts to 45 mph are expected by this evening, then winds will become northeast 20 to 35 mph with gusts to 50 mph by Sunday morning. Winds will be strongest in eastern Ventura County and the Santa Clarita Valley as well as the Porter Ranch area in the northern San Fernando Valley Sunday morning. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 5, 14, 118, 210 and the 405. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ040-041-170600- /O.CON.KLOX.WI.Y.0079.171217T0500Z-171217T2300Z/ Ventura County Coast- Los Angeles County Coast including Downtown Los Angeles- Including the cities of Ventura, Oxnard, Camarillo, Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 146 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PST SUNDAY... * WINDS AND TIMING...Across the Ventura County Coast and below passes and canyons from Malibu to the Hollywood Hills, expect northeast winds 15 to 25 mph with gusts to 40 mph from this evening through mid afternoon Sunday. Isolated gusts to 45 mph possible Sunday morning. Winds will diminish some late in the afternoon. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 1 and 101. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ Sirard
271 WWUS76 KLOX 170114 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 514 PM PST Sat Dec 16 2017 ...STRONG AND GUSTY WINDS EXPECTED ACROSS PORTIONS OF THE SOUTHWESTERN CALIFORNIA THROUGH SUNDAY... .Gusty north to northeast winds will affect the Santa Barbara South Coast and adjacent Santa Ynez Mountain Range through late this evening, especially affecting the Gaviota and Refugio areas as well as above and around the hills of Montecito. Winds will then shift to the northeast this evening and strengthen as another moderately strong Santa Ana wind event develops across the wind prone areas of Los Angeles and Ventura Counties then continue through Sunday afternoon. CAZ039-052-170600- /O.EXT.KLOX.WI.Y.0078.000000T0000Z-171217T0600Z/ Santa Barbara County South Coast-Santa Barbara County Mountains- Including the cities of Santa Barbara, Montecito, Carpinteria, San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 514 PM PST Sat Dec 16 2017 ...WIND ADVISORY NOW IN EFFECT UNTIL 10 PM PST THIS EVENING... * WINDS AND TIMING...North winds 20 to 35 mph with gusts up to 55 mph will continue through early this evening. The strongest winds will be through the passes and canyons of the Santa Ynez Mountains, including Gaviota and San Marcos Passes, as well as the hills above Montecito. Winds will diminish some late this evening. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving on highways 101,154 and 192 around Montecito. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ046-053-054-170915- /O.CON.KLOX.WI.Y.0078.171217T0200Z-171217T2300Z/ Santa Monica Mountains Recreational Area-Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 514 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... * WINDS AND TIMING...North to northeast winds 20 to 35 mph with gusts to 45 mph are expected by early evening, then winds will become northeast 25 to 40 mph with gusts to 55 mph by Sunday morning. Local gusts to 60 mph possible Sunday morning. Winds are expected to diminish some by late Sunday afternoon. | * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving through Interstate 5, highways 14 and 33 as well as the canyons in the Santa Monica Mountains. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-170915- /O.CON.KLOX.WI.Y.0078.171217T0200Z-171217T2300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, and Universal City 514 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... * WINDS AND TIMING...North to northeast winds 15 to 30 mph with gusts to 45 mph are expected by this evening, then winds will become northeast 20 to 35 mph with gusts to 50 mph by Sunday morning. Winds will be strongest in eastern Ventura County and the Santa Clarita Valley as well as the Porter Ranch area in the northern San Fernando Valley Sunday morning. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 5, 14, 118, 210 and the 405. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ040-041-170915- /O.CON.KLOX.WI.Y.0079.171217T0500Z-171217T2300Z/ Ventura County Coast- Los Angeles County Coast including Downtown Los Angeles- Including the cities of Ventura, Oxnard, Camarillo, Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 514 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PST SUNDAY... * WINDS AND TIMING...Across the Ventura County Coast and below passes and canyons from Malibu to the Hollywood Hills, expect northeast winds 15 to 25 mph with gusts to 40 mph from this evening through mid afternoon Sunday. Isolated gusts to 45 mph possible Sunday morning. Winds will diminish some late in the afternoon. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 1 and 101. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ548-170915- /O.CON.KLOX.WI.Y.0079.171217T0500Z-171217T2300Z/ Los Angeles County San Gabriel Valley- Including the cities of Pasadena, San Gabriel, and Pomona 514 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PST SUNDAY... * WINDS AND TIMING...Northeast winds 15 to 25 mph with gusts to 35 mph from this evening through mid afternoon Sunday. The strongest winds will be in the foothills. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ Hall
892 WWUS76 KLOX 170152 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 552 PM PST Sat Dec 16 2017 ...STRONG AND GUSTY WINDS EXPECTED ACROSS PORTIONS OF THE SOUTHWESTERN CALIFORNIA THROUGH SUNDAY... .Gusty north to northeast winds will affect the Santa Barbara South Coast and adjacent Santa Ynez Mountain Range through late this evening, especially affecting the Gaviota and Refugio areas as well as above and around the hills of Montecito. Winds will then shift to the northeast this evening and strengthen as another moderately strong Santa Ana wind event develops across the wind prone areas of Los Angeles and Ventura Counties then continue through Sunday afternoon. CAZ039-052-170500- /O.CON.KLOX.WI.Y.0078.000000T0000Z-171217T0600Z/ Santa Barbara County South Coast-Santa Barbara County Mountains- Including the cities of Santa Barbara, Montecito, Carpinteria, San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 552 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WINDS AND TIMING...North winds 15 to 30 mph with gusts up to 45 mph will continue through early this evening. The strongest winds will be through the passes and canyons of the Santa Ynez Mountains, including Gaviota and San Marcos Passes, as well as the hills above Montecito. Isolated gusts to 55 mph are possible in the hills above Montecito. Winds will diminish some late this evening. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving on highways 101,154 and 192 around Montecito. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ046-053-054-170500- /O.CON.KLOX.WI.Y.0078.171217T0200Z-171217T2300Z/ Santa Monica Mountains Recreational Area-Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 552 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... * WINDS AND TIMING...North to northeast winds 20 to 35 mph with gusts to 45 mph are expected by early evening, then winds will become northeast 25 to 40 mph with gusts to 55 mph by Sunday morning. Local gusts to 60 mph possible Sunday morning. Winds are expected to diminish some by late Sunday afternoon. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving through Interstate 5, highways 14 and 33 as well as the canyons in the Santa Monica Mountains. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-170500- /O.CON.KLOX.WI.Y.0078.171217T0200Z-171217T2300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, and Universal City 552 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... * WINDS AND TIMING...North to northeast winds 15 to 30 mph with gusts to 45 mph are expected by this evening, then winds will become northeast 20 to 35 mph with gusts to 50 mph by Sunday morning. Winds will be strongest in eastern Ventura County and the Santa Clarita Valley as well as the Porter Ranch area in the northern San Fernando Valley Sunday morning. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 5, 14, 118, 210 and the 405. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ040-041-170500- /O.CON.KLOX.WI.Y.0079.171217T0500Z-171217T2300Z/ Ventura County Coast- Los Angeles County Coast including Downtown Los Angeles- Including the cities of Ventura, Oxnard, Camarillo, Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 552 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PST SUNDAY... * WINDS AND TIMING...Across the Ventura County Coast and below passes and canyons from Malibu to the Hollywood Hills, expect northeast winds 15 to 25 mph with gusts to 40 mph from this evening through mid afternoon Sunday. Isolated gusts to 45 mph possible Sunday morning. Winds will diminish some late in the afternoon. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 1 and 101. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ548-170500- /O.CON.KLOX.WI.Y.0079.171217T0500Z-171217T2300Z/ Los Angeles County San Gabriel Valley- Including the cities of Pasadena, San Gabriel, and Pomona 552 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PST SUNDAY... * WINDS AND TIMING...Northeast winds 15 to 25 mph with gusts to 35 mph from this evening through mid afternoon Sunday. The strongest winds will be in the foothills. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ Hall
808 WWUS76 KLOX 170449 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 849 PM PST Sat Dec 16 2017 ...STRONG AND GUSTY WINDS EXPECTED ACROSS PORTIONS OF THE SOUTHWESTERN CALIFORNIA THROUGH SUNDAY... .Gusty north to northeast winds will affect the Santa Barbara South Coast and adjacent Santa Ynez Mountain Range through late this evening, especially affecting the Gaviota and Refugio areas as well as above and around the hills of Montecito. Winds will then shift to the northeast this evening and strengthen as another moderately strong Santa Ana wind event develops across the wind prone areas of Los Angeles and Ventura Counties then continue through Sunday afternoon. CAZ039-052-170600- /O.CON.KLOX.WI.Y.0078.000000T0000Z-171217T0600Z/ Santa Barbara County South Coast-Santa Barbara County Mountains- Including the cities of Santa Barbara, Montecito, Carpinteria, San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 849 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WINDS AND TIMING...North winds 15 to 30 mph with gusts up to 45 mph will continue through early this evening. The strongest winds will be through the passes and canyons of the Santa Ynez Mountains, including Gaviota and San Marcos Passes, as well as the hills above Montecito. Isolated gusts to 55 mph are possible in the hills above Montecito. Winds will diminish some late this evening. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving on highways 101,154 and 192 around Montecito. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ046-053-054-170600- /O.CON.KLOX.WI.Y.0078.000000T0000Z-171217T2300Z/ Santa Monica Mountains Recreational Area-Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 849 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... * WINDS AND TIMING...North to northeast winds will increase to 20 to 35 mph with gusts to 45 mph then become northeast 25 to 40 mph with gusts to 55 mph by Sunday morning. Local gusts to 60 mph possible Sunday morning. Winds are expected to diminish some by late Sunday afternoon. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving through Interstate 5, highways 14 and 33 as well as the canyons in the Santa Monica Mountains. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-170600- /O.CON.KLOX.WI.Y.0078.000000T0000Z-171217T2300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, and Universal City 849 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... * WINDS AND TIMING...North to northeast winds will increase to 15 to 30 mph with gusts to 45 mph then become northeast 20 to 35 mph with gusts to 50 mph by Sunday morning. Winds will be strongest in eastern Ventura County and the Santa Clarita Valley as well as the Porter Ranch area in the northern San Fernando Valley Sunday morning. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 5, 14, 118, 210 and the 405. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ040-041-170600- /O.CON.KLOX.WI.Y.0079.171217T0500Z-171217T2300Z/ Ventura County Coast- Los Angeles County Coast including Downtown Los Angeles- Including the cities of Ventura, Oxnard, Camarillo, Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 849 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... * WINDS AND TIMING...Across the Ventura County Coast and below passes and canyons from Malibu to the Hollywood Hills, expect northeast winds 15 to 25 mph with gusts to 40 mph through mid afternoon Sunday. Isolated gusts to 45 mph possible Sunday morning. Winds will diminish some late in the afternoon. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 1 and 101. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ548-170600- /O.CON.KLOX.WI.Y.0079.171217T0500Z-171217T2300Z/ Los Angeles County San Gabriel Valley- Including the cities of Pasadena, San Gabriel, and Pomona 849 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... * WINDS AND TIMING...Northeast winds will increase to 15 to 25 mph with gusts to 35 mph and continue through mid afternoon Sunday. The strongest winds will be in the foothills. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ Hall
730 WWUS76 KLOX 170531 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 931 PM PST Sat Dec 16 2017 ...STRONG AND GUSTY WINDS EXPECTED ACROSS PORTIONS OF THE SOUTHWESTERN CALIFORNIA THROUGH SUNDAY... .Gusty north to northeast winds will affect the Santa Barbara South Coast and adjacent Santa Ynez Mountain Range through late tonight, especially affecting the Gaviota and Refugio areas as well as above and around the hills of Montecito. Winds will then shift to the northeast later tonight and strengthen as another moderately strong Santa Ana wind event develops across the wind prone areas of Los Angeles and Ventura Counties then continue through Sunday afternoon. CAZ039-052-171100- /O.EXT.KLOX.WI.Y.0078.000000T0000Z-171217T1100Z/ Santa Barbara County South Coast-Santa Barbara County Mountains- Including the cities of Santa Barbara, Montecito, Carpinteria, San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 931 PM PST Sat Dec 16 2017 ...WIND ADVISORY NOW IN EFFECT UNTIL 3 AM PST SUNDAY... * WINDS AND TIMING...North winds 15 to 30 mph with gusts up to 45 mph will continue through late tonight. The strongest winds will be through the passes and canyons of the Santa Ynez Mountains, including Gaviota and San Marcos Passes, as well as the hills above Montecito. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving on highways 101,154 and 192 around Montecito. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ046-053-054-171345- /O.CON.KLOX.WI.Y.0078.000000T0000Z-171217T2300Z/ Santa Monica Mountains Recreational Area-Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 931 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... * WINDS AND TIMING...North to northeast winds will increase to 20 to 35 mph with gusts to 45 mph then become northeast 25 to 40 mph with gusts to 55 mph by Sunday morning. Local gusts to 60 mph possible Sunday morning. Winds are expected to diminish some by late Sunday afternoon. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles driving through Interstate 5, highways 14 and 33 as well as the canyons in the Santa Monica Mountains. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-171345- /O.CON.KLOX.WI.Y.0078.000000T0000Z-171217T2300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, and Universal City 931 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... * WINDS AND TIMING...North to northeast winds will increase to 15 to 30 mph with gusts to 45 mph then become northeast 20 to 35 mph with gusts to 50 mph by Sunday morning. Winds will be strongest in eastern Ventura County and the Santa Clarita Valley as well as the Porter Ranch area in the northern San Fernando Valley Sunday morning. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 5, 14, 118, 210 and the 405. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ040-041-171345- /O.CON.KLOX.WI.Y.0079.000000T0000Z-171217T2300Z/ Ventura County Coast- Los Angeles County Coast including Downtown Los Angeles- Including the cities of Ventura, Oxnard, Camarillo, Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 931 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... * WINDS AND TIMING...Across the Ventura County Coast and below passes and canyons from Malibu to the Hollywood Hills, expect northeast winds 15 to 25 mph with gusts to 40 mph through mid afternoon Sunday. Isolated gusts to 45 mph possible Sunday morning. Winds will diminish some late in the afternoon. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 1 and 101. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ548-171345- /O.CON.KLOX.WI.Y.0079.000000T0000Z-171217T2300Z/ Los Angeles County San Gabriel Valley- Including the cities of Pasadena, San Gabriel, and Pomona 931 PM PST Sat Dec 16 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... * WINDS AND TIMING...Northeast winds will increase to 15 to 25 mph with gusts to 35 mph and continue through mid afternoon Sunday. The strongest winds will be in the foothills. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ Hall
362 WWUS76 KLOX 171109 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 309 AM PST Sun Dec 17 2017 CAZ039-052-171215- /O.EXP.KLOX.WI.Y.0078.000000T0000Z-171217T1100Z/ Santa Barbara County South Coast-Santa Barbara County Mountains- Including the cities of Santa Barbara, Montecito, Carpinteria, San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 309 AM PST Sun Dec 17 2017 ...WIND ADVISORY HAS EXPIRED... Winds have subsided to well below advisory levels. $$ CAZ046-053-054-172300- /O.UPG.KLOX.WI.Y.0078.000000T0000Z-171217T2300Z/ /O.NEW.KLOX.HW.W.0015.171217T1109Z-171217T2300Z/ Santa Monica Mountains Recreational Area-Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 309 AM PST Sun Dec 17 2017 ...HIGH WIND WARNING IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... The National Weather Service in Los Angeles/Oxnard has issued a High Wind Warning, which is in effect until 3 PM PST this afternoon. The Wind Advisory is no longer in effect. * WINDS AND TIMING...Northeast winds will increase to 25 to 40 mph with gusts to 60 mph. The winds will diminish later in the afternoon. * Impacts...Gusty winds will make driving difficult, especially for high profile vehicles driving through Interstate 5, highways 14 and 33 as well as the canyons in the Santa Monica Mountains. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means that damaging high winds of 58 mph or greater are likely or imminent. Secure all loose outdoor furniture in advance of the onset of strong winds. Monitor the latest forecasts on NOAA Weather Radio or your favorite media source. && $$ CAZ044-045-088-547-172300- /O.CON.KLOX.WI.Y.0078.000000T0000Z-171217T2300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, and Universal City 309 AM PST Sun Dec 17 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... * WINDS AND TIMING...Northeast winds will increase 20 to 35 mph with gusts to 50 mph this morning. Winds will be strongest in eastern Ventura County and the Santa Clarita Valley as well as the western and northern portions of the San Fernando Valley. The winds will diminish later this afternoon. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 5, 14, 118, 210 and the 405. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ040-041-172300- /O.CON.KLOX.WI.Y.0079.000000T0000Z-171217T2300Z/ Ventura County Coast- Los Angeles County Coast including Downtown Los Angeles- Including the cities of Ventura, Oxnard, Camarillo, Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 309 AM PST Sun Dec 17 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... * WINDS AND TIMING...Across the Ventura County Coast and below passes and canyons from Malibu to the Hollywood Hills, expect northeast winds 20 to 30 mph with gusts to 50 mph. Winds will diminish some late in the afternoon. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 1 and 101. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ548-172300- /O.CON.KLOX.WI.Y.0079.000000T0000Z-171217T2300Z/ Los Angeles County San Gabriel Valley- Including the cities of Pasadena, San Gabriel, and Pomona 309 AM PST Sun Dec 17 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... * WINDS AND TIMING...Northeast winds will increase to 15 to 25 mph with gusts to 35 mph and continue through mid afternoon. The strongest winds will be in the foothills. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ asr
146 WWUS76 KLOX 172205 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 205 PM PST Sun Dec 17 2017 ...STRONG AND GUSTY WINDS EXPECTED ACROSS PORTIONS OF THE SOUTHWESTERN CALIFORNIA THROUGH EARLY THIS EVENING... .Gusty north to northeast winds will affect the wind prone areas of Los Angeles and Ventura Counties through early this evening. Wind gusts up to 50 mph can be expected in the mountains of Ventura and Los Angeles Counties including the Santa Monica Mountains, while gusts of 35 to 40 mph will affect the valleys of Ventura and Los Angeles Counties, and the coastal plain from Oxnard to Santa Monica including the Hollywood Hills. The winds will diminish by mid evening but remain locally gusty through Monday morning. CAZ053-054-180400- /O.CAN.KLOX.HW.W.0015.000000T0000Z-171217T2300Z/ /O.EXB.KLOX.WI.Y.0078.000000T0000Z-171218T0400Z/ Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 205 PM PST Sun Dec 17 2017 ...WIND ADVISORY IN EFFECT UNTIL 8 PM PST THIS EVENING... ...HIGH WIND WARNING IS CANCELLED... The National Weather Service in Los Angeles/Oxnard has issued a Wind Advisory, which is in effect until 8 PM PST this evening. The High Wind Warning has been cancelled. * WINDS AND TIMING...Northeast winds 20 to 35 mph with gusts to 50 mph will continue through early this evening. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Interstate 5 and Highway 14. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ046-180400- /O.CAN.KLOX.HW.W.0015.000000T0000Z-171217T2300Z/ /O.EXB.KLOX.WI.Y.0078.000000T0000Z-171218T0400Z/ Santa Monica Mountains Recreational Area- 205 PM PST Sun Dec 17 2017 ...WIND ADVISORY IN EFFECT UNTIL 8 PM PST THIS EVENING... ...HIGH WIND WARNING IS CANCELLED... The National Weather Service in Los Angeles/Oxnard has issued a Wind Advisory, which is in effect until 8 PM PST this evening. The High Wind Warning has been cancelled. * WINDS AND TIMING...Northeast winds 20 to 35 mph with gusts to 50 mph will continue through early this evening. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles on Malibu Canyon Road and Los Flores Canyon Road. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-180400- /O.EXT.KLOX.WI.Y.0078.000000T0000Z-171218T0400Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, and Universal City 205 PM PST Sun Dec 17 2017 ...WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING... * WINDS AND TIMING...Northeast winds 20 to 30 mph with gusts to 40 will continue through early this evening. Winds will be strongest in eastern Ventura County and the Santa Clarita Valley as well as the western and northern portions of the San Fernando Valley. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 5, 14, 118, 210 and the 405. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ040-041-180400- /O.EXT.KLOX.WI.Y.0079.000000T0000Z-171218T0400Z/ Ventura County Coast- Los Angeles County Coast including Downtown Los Angeles- Including the cities of Ventura, Oxnard, Camarillo, Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 205 PM PST Sun Dec 17 2017 ...WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING... * WINDS AND TIMING...Across the Ventura County Coast and below passes and canyons from Malibu to the Hollywood Hills, expect northeast winds 20 to 30 mph with gusts to 40 mph through early this evening. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 1 and 101. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ548-180400- /O.EXT.KLOX.WI.Y.0079.000000T0000Z-171218T0400Z/ Los Angeles County San Gabriel Valley- Including the cities of Pasadena, San Gabriel, and Pomona 205 PM PST Sun Dec 17 2017 ...WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING... * WINDS AND TIMING...Northeast winds 15 to 25 mph with gusts to 35 mph will continue through early this evening. The strongest winds will be in the foothills. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ Sirard
387 WWUS76 KLOX 180349 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 749 PM PST Sun Dec 17 2017 ...GUSTY WINDS LINGERING ACROSS PORTIONS OF THE SOUTHWESTERN CALIFORNIA THROUGH MID-MORNING MONDAY... .Gusty north to northeast winds will affect wind prone areas of Los Angeles and Ventura Counties through Monday morning. Wind gusts up to 45 mph can be expected in the mountains of Ventura and Los Angeles Counties including the Santa Monica Mountains, while gusts of 35 to 40 mph will affect the valleys of Ventura and Santa Clarita Valley. The winds will diminish by late Monday morning. CAZ547-180500- /O.EXP.KLOX.WI.Y.0078.000000T0000Z-171218T0400Z/ Los Angeles County San Fernando Valley- Including the cities of Woodland Hills, Northridge, Burbank, and Universal City 749 PM PST Sun Dec 17 2017 ...WIND ADVISORY WILL EXPIRE AT 8 PM PST THIS EVENING... Winds have dropped below advisory criteria. Though winds will strengthen some later tonight, only local gusts to 35 mph are expected. $$ CAZ040-041-180500- /O.EXP.KLOX.WI.Y.0079.000000T0000Z-171218T0400Z/ Ventura County Coast- Los Angeles County Coast including Downtown Los Angeles- Including the cities of Ventura, Oxnard, Camarillo, Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 749 PM PST Sun Dec 17 2017 ...WIND ADVISORY WILL EXPIRE AT 8 PM PST THIS EVENING... Winds have dropped below advisory criteria. Though winds will strengthen some later tonight, only local gusts to 35 mph are expected. $$ CAZ548-180500- /O.EXP.KLOX.WI.Y.0079.000000T0000Z-171218T0400Z/ Los Angeles County San Gabriel Valley- Including the cities of Pasadena, San Gabriel, and Pomona 749 PM PST Sun Dec 17 2017 ...WIND ADVISORY WILL EXPIRE AT 8 PM PST THIS EVENING... Winds have dropped below advisory criteria. $$ CAZ038-181200- /O.NEW.KLOX.HZ.W.0004.171218T0800Z-171218T1700Z/ Cuyama Valley- Including the city of Cuyama 749 PM PST Sun Dec 17 2017 ...HARD FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST MONDAY... The National Weather Service in Los Angeles/Oxnard has issued a Hard Freeze Warning for the Cuyama Valley. This warning is in effect from midnight tonight to 9 AM PST Monday. * TEMPERATURE...Temperatures will fall into the mid 20s to mid 30s after midnight and remain below freezing until mid-morning Monday. * IMPACTS...A hard freeze can burst exposed pipes and kill crops or sensitive vegetation. Extended exposure to cold can cause hypothermia, including outdoor pets and livestock. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Hard Freeze Warning means temperatures of 28 degrees or less for two or more consecutive hours are imminent. Protective measures to save crops and sensitive vegetation should be taken.vulnerable animals and pets should be kept indoors in a house or barn. Exposed pipes should be wrapped to keep them from bursting. && $$ CAZ036-181200- /O.NEW.KLOX.FZ.W.0012.171218T0800Z-171218T1700Z/ Santa Ynez Valley- Including the cities of Solvang and Santa Ynez 749 PM PST Sun Dec 17 2017 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST MONDAY... The National Weather Service in Los Angeles/Oxnard has issued a Freeze Warning for the Santa Ynez Valley. This warning is in effect from midnight tonight to 9 AM PST Monday. * TEMPERATURE...Temperatures will fall into the upper 20s and 30s after midnight and remain below freezing until mid-morning Monday. * IMPACTS...A freeze can kill crops and sensitive vegetation, and harm outdoor pets and livestock. Extended exposure to cold can cause hypothermia. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Freeze Warning means temperatures 29 and 32 for two or more consecutive hours are imminent. Protective measures to save crops and sensitive vegetation should be taken. Vulnerable animals and pets should be kept indoors in a house or barn. && $$ CAZ034-035-181200- /O.NEW.KLOX.FR.Y.0008.171218T0800Z-171218T1700Z/ San Luis Obispo County Central Coast- Santa Barbara County Central Coast- Including the cities of San Luis Obispo, Pismo Beach, Morro Bay, Cambria, San Simeon, Santa Maria, Lompoc, and Vandenberg 749 PM PST Sun Dec 17 2017 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST MONDAY... The National Weather Service in Los Angeles/Oxnard has issued a Frost Advisory for the Central Coast. This advisory is in effect from midnight tonight to 9 AM PST Monday. * TEMPERATURE...Temperatures will fall into the 30s after midnight and remain near or below freezing until mid-morning Monday. Areas of frost are expected. * IMPACTS...Frost can damage sensitive plants and harm pets. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory means that frost is imminent. Measures should be taken to protect sensitive outdoor plants. Pets should be brought indoors. && $$ CAZ044-045-088-181200- /O.EXT.KLOX.WI.Y.0078.000000T0000Z-171218T1700Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, and Valencia 749 PM PST Sun Dec 17 2017 ...WIND ADVISORY NOW IN EFFECT UNTIL 9 AM PST MONDAY... * WINDS AND TIMING...Northeast winds 15 to 30 mph with gusts to 40 mph will continue through Monday morning. Winds will be strongest in eastern Ventura County and the Santa Clarita Valley. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Highways 5, 14, 118, 210 and the 405. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ053-054-181200- /O.EXT.KLOX.WI.Y.0078.000000T0000Z-171218T1700Z/ Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 749 PM PST Sun Dec 17 2017 ...WIND ADVISORY NOW IN EFFECT UNTIL 9 AM PST MONDAY... * WINDS AND TIMING...Northeast winds 20 to 30 mph with gusts to 45 mph will continue through Monday morning. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles across Interstate 5 and Highway 14. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ046-181200- /O.EXT.KLOX.WI.Y.0078.000000T0000Z-171218T1700Z/ Santa Monica Mountains Recreational Area- 749 PM PST Sun Dec 17 2017 ...WIND ADVISORY NOW IN EFFECT UNTIL 9 AM PST MONDAY... * WINDS AND TIMING...Northeast winds 20 to 30 mph with gusts to 45 mph will continue through Monday morning. * IMPACTS...Gusty winds will make driving difficult, especially for high profile vehicles on Malibu Canyon Road and Los Flores Canyon Road. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ Hall
What forecasters said that day
The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Los Angeles, CA wrote its last area forecast discussion before this wind advisory went out at Dec 16, 4:16 AM PST, 16 minutes earlier.
Area forecast discussion, Dec 16, 4:16 AM PST, 16 minutes before
Area Forecast Discussion
National Weather Service Los Angeles/Oxnard CA
416 AM PST Sat Dec 16 2017
.SYNOPSIS...
A low pressure system over the West Coast will displace a ridge of
high pressure this weekend. Some clouds and a cooling
trend will return to the area along with breezy northerly winds
Saturday. The wind direction will veer to northeast, become gusty
Saturday night, and impact the Ventura and Los Angeles Counties
into early next week. The temperatures will remain slightly above
normal through next week with gusty offshore winds starting on
Thursday.
&&
.SHORT TERM...(TDY-MON)
Synoptically...A positively tilted trough was digging south along
the Central Coast early this morning, and will continue to drop
south along the coast riding the eastern peripheral of the upper
ridge. The upper level trough will continue to dig down into Nrn
Baja and become cutoff by this afternoon. Clouds have developed as
expected across portions of the Central Coast and will fill in
across areas S of Point Conception through this morning due to the
height falls and cyclonic flow aloft. A strong NW surface
gradient was beginning to develop as a 1034 mb surface high was
located several hundred miles off the coast of Eureka Ca to a 1006
mb low over SoCal. With this NW gradient strengthening this
morning, Sundowner winds have already started to develop across
the western portion of the Santa Barbara South Coast. Winds across
Refugio were already gusting into the 40s this morning. As the
upper trough continues to push south, the surface gradients will
start to shift to the north later this morning into this
afternoon. A wind advisory will be issued with the morning package
for the SBA South Coast and adjacent mountains through early this
evening. The NW to N winds will eventually shift to the N-NE
which will put most of the wind focus on the hills above
Montecito later this morning into this afternoon. This could be
problematic for the firefighters in SBA County today. A Red Flag
Warning remains in effect for the same zones through 10 pm this
evening.
Winds are expected to diminish later this evening across the SBA
South Coast. As the trough continues to push towards the south,
cold air will settle into the Great Basin and cause the offshore
surface gradients to strengthen rapidly late this evening into
the overnight hours. The parameters are coming together for
another moderately strong Santa Ana do develop across the Los
Angeles and Ventura County wind prone areas late this evening and
continue into Sunday afternoon. The combinator of a decent
surface gradient between LAX-DAG, cold air advection from the
high desert, and good upper level support as the upper low remains
located over NRN Baja will bring the strongest gusts over the
area Sunday morning. Gusts 50 to 55 mph with local are expected
across the mountains with local gusts to 60 mph possible, while
valleys should see gusts between 40 and 50 mph. the Ventura and
L.A. County Coast between Leo Carrillo Beach, malibu and the
Hollywood Hills will see gusts to 40 mph. A wind advisory will be
issued for these areas beginning this evening through mid
afternoon Sunday. By Sunday night, the upper support will not be a
factor as the upper low over Baja will continue to push towards
the east. There will continue to be gusty offshore winds Sunday
night into Monday, but should remain sub wind advisory levels.
Some local gusts to 45 mph in the mountains is likely.
As far as temperatures, widespread cooling is expected today as
the trough moves through and ushers in cooler temps. Expect most
areas to be 6 to 12 degrees cooler with mountains over 20 degrees
cooler in some locations. Not expecting any freeze issues tonight
for coastal areas or around the Ojai area, but Sunday Night could
bring some possible freeze issues to a few Central Coast
locations and the Ojai Valley. There will be enough mixing of the
air in most areas with the winds to keep temps above freezing.
Just a reminder freeze and hard freeze warnings are no longer
issued for interior valleys, and the Antelope Valley as low temps
consistently lower into the 20s this time of year.
For Sunday expect warmer temps across the LA/VTU county coast and
coastal valleys, with cooler conditions across the interior
valleys, Antelope Valley and mountain locations. For Monday, the
offshore winds will be much weaker and this should allow for
widespread warming 3-6 degrees for most areas. Highs will remain
in the upper 60s to lower 70s across coastal areas, with cooler
conditions for the interior.
.LONG TERM...(TUE-FRI)
The offshore gradients weaken considerably for Tuesday and
Wednesday with the persistent ridge remaining to our west keeping
us dry and temperatures just above normal. Winds will be lightly
offshore overall on Tuesday, then swing onshore on Wednesday and
could be breezy over the interior areas. At this point, both the
GFS and ECMWF are in generally good agreement with large scale
features advertising another inside slider dropping into Utah
Wednesday night then retrograding toward the southwest and into
northern Baja California by the end of the week. If this solution
holds, it looks like we are in store for another gusty northerly
wind event Wednesday night focused over Santa Barbara County and
the I-5 Corridor, with gusty northeasterly winds Thursday into the
weekend. More fire weather concerns therefore are unfortunately
in the cards. Rain chances look bleak through Christmas.
&&
.AVIATION...16/1210Z.
At 10Z, the marine layer was 1200 ft deep at KLAX. The top of the
marine inversion was around 2000 ft with a temperature of 16C.
Patchy low clouds and fog will affect the Central Coast, the Santa
Ynez Valley and coastal sections of Ventura County through mid
morning, with IFR to locally LIFR conds. Any low clouds should
clear by mid morning. VFR conds are then expected thru the period
in all areas, except for some local MVFR conditions in smoke
across portions of SBA and VTU Counties.
Gusty north winds will affect the Santa Ynez Range and the south
coast of SBA County thru this evening, with some LLWS and
moderate to strong UDDF. Areas of gusty NE winds will affect a
good portion of L.A. and VTU Counties tonight, with areas of LLWS
and moderate to strong UDDF.
KLAX...Moderate confidence in the 12Z TAF. There is a 30% chance
of IFR cigs between 12Z and 16Z. There is a 10-20% chance that
east winds will reach 8 to 10 kt between 13Z and 19Z this morning,
and that NE winds will reach 8 to 10 kt between 09Z and 16Z Sun.
KBUR...High confidence in the 12Z TAF for VFR conds thru the period,
with just a 20% chance of MVFR conditions in smoke through 18Z.
Lower confidence in the wind forecast for tonight. N winds could
gust to 20 kt after 09Z.
&&
.MARINE...16/315 AM.
Across the outer waters, good confidence in Gale force NW winds
through late tonight. SCAs will have to be issued once the Gale
Warning ends late tonight, since winds will remain at SCA levels
across most of the outer waters through Sunday morning, then seas
will remain above SCA thresholds through at least the afternoon.
Winds will likely reach SCA levels again Wed.
Across the inner waters north of Point Sal, high confidence in
SCA levels winds through late tonight. There is a 30% chance that
SCA conds due to hazardous seas will linger through Sunday
morning. Winds will likely reach SCA levels again Wed.
Across the inner Waters south of Point Conception, winds are
expected to reach SCA levels across the western portion of the
Santa Barbara Channel this morning and continue through this
evening. SCA level NE winds are expected from Ventura to Anacapa
Island south to Santa Monica, and from San Pedro to Catalina
Island. These winds should create choppy seas and short period
wind waves which could affect Avalon and Two Harbors. SCA winds
are possible again Wed.
There will be areas of smoke from the Thomas fire over portions
of the coastal waters through Sun, mainly from the waters west of
Ventura County through the Santa Barbara Channel and over portions
of the outer waters. Visibilities could locally drop to 2 NM or
lower at times today.
&&
.FIRE WEATHER...16/400 AM.
Red Flag Warnings in effect until 10 pm this evening for the
Santa Barbara County Mountains and adjacent foothills of the South
Coast. A Red Flag Warning is in effect for the Los Angeles and
Ventura County Valleys and Mountains from 1 AM to 8 PM Sunday.
Red Flag Warnings have also been issued for the Los Angeles and
Ventura County Coasts from 6 AM to 8 PM Sunday.
After the passage of an upper level disturbance, there will be
increasing upper level wind support and cold air advection that
will bring strengthening north to northeast winds across the
mountains and adjacent coastal foothills of Santa Barbara county
(including the Thomas Fire) through this evening, with gusts of
30 to 40 mph being common. Due to the stronger winds in the upper
atmosphere, there is the potential for locally stronger gusts
across exposed ridgetops today. The combination of these gusty
winds with humidities generally ranging between 10 and 20 percent
will result in critical Red Flag conditions across the Santa
Barbara County mountains and adjacent coastal foothills, mainly
east of Santa Barbara. As a result, there will be an increased
threat of very rapid fire spread, long range spotting, and extreme
fire behavior across the warning area,including portions of the
Thomas Fire incident. In addition, there will be increasing
northerly winds on Saturday across the Ventura county mountains,
especially near the Highway 33 and Interstate 5 corridors.
For the remainder of Ventura and Los Angeles Counties, the flow
is expected to shift to the northeast by this evening, with a
threat of increased Santa Ana winds and low humidities late
tonight into Sunday when gusts between 35 and 55 mph will be
likely. A Red Flag Warning is in effect for late tonight through
Sunday evening for much of Los Angeles and Ventura Counties. An
additional Santa Ana wind event is possible next Thursday into
Friday.
Those near current wildfires need to stay aware of and follow
official evacuation orders. Everyone needs to exercise extreme
caution when handling any potential fire ignition sources...such
as campfires, cigarettes, welding and brush clearing equipment.
&&
.LOX WATCHES/WARNINGS/ADVISORIES...
CA...High Surf Advisory in effect until 9 AM PST Sunday for zones
34-35. (See LAXCFWLOX).
Wind Advisory in effect until 6 PM PST this evening for zones
39-52. (See LAXNPWLOX).
Wind Advisory in effect from 9 PM this evening to 3 PM PST
Sunday for zones 40-41. (See LAXNPWLOX).
Wind Advisory in effect from 6 PM this evening to 3 PM PST
Sunday for zones 44>46-53-54-88-547. (See LAXNPWLOX).
Red Flag Warning in effect until 10 PM PST this evening for
zones 239-252. (See LAXRFWLOX).
Red Flag Warning in effect from 6 AM to 8 PM PST Sunday for
zones 240-241. (See LAXRFWLOX).
Red Flag Warning in effect from 1 AM to 8 PM PST Sunday for
zones 244>246-253-254-288-547. (See LAXRFWLOX).
PZ...Small Craft Advisory in effect until 3 AM PST Sunday for zone
645. (See LAXMWWLOX).
Small Craft Advisory in effect until 3 PM PST Sunday for zone
650. (See LAXMWWLOX).
Small Craft Advisory in effect from 3 AM to 3 PM PST Sunday
for zone 655. (See LAXMWWLOX).
Gale Warning in effect until 3 AM PST Sunday for zones
670-673-676. (See LAXMWWLOX).
&&
.HAZARD POTENTIAL OUTLOOK...(MON-FRI)
Critical fire weather conditions are possible with gusty Sundowner
winds Wednesday night and gusty offshore winds Thursday and Friday.
&&
PUBLIC...Kaplan
AVIATION...DB
MARINE...DB
FIRE...Gomberg/DB
SYNOPSIS...STu/Hall
weather.gov/losangelesThe office that day
Everything else NWS Los Angeles, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 16, 4:32 AM PST | Wind Advisory | LOX | Los Angeles | 52 hr |
| Dec 16, 8:15 AM PST | High Wind Warning | LOX | 6 hr |
Nearby
Wind Advisories in California, 2017Every wind advisory in 2017
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.