Alert archive / California / Wind Advisories in 2022
Wind Advisory 21, NWS Los Angeles, CA
NWS Los Angeles, CA issued this wind advisory at Feb 23, 2022, 3:43 PM PST for Los Angeles County, California. It was in force for 8 hr.
The area
The counties it named.
The facts
- Issued
- Feb 23, 2022, 3:43 PM PST (23:43 UTC)
- Expired
- Feb 24, 2022, 12:00 AM PST
- In force
- 8 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 23:45 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, 11.7 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
- 723 m above ground
- 0-6 km bulk shear
- 92 kt
- 0-1 km storm-relative helicity
- 43 m²/s²
- 0-3 km storm-relative helicity
- 119 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
445 WWUS76 KLOX 232343 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 343 PM PST Wed Feb 23 2022 CAZ059-240800- /O.CON.KLOX.HZ.W.0001.220224T0800Z-220224T1700Z/ /O.CON.KLOX.HZ.A.0002.220225T0800Z-220225T1700Z/ Antelope Valley- Including the cities of Lancaster and Palmdale 343 PM PST Wed Feb 23 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... ...HARD FREEZE WATCH REMAINS IN EFFECT FROM LATE THURSDAY NIGHT THROUGH FRIDAY MORNING... * WHAT...For the Hard Freeze Warning, sub-freezing temperatures as low as 17 expected. For the Hard Freeze Watch, sub-freezing temperatures as low as 18 possible. * WHERE...Antelope Valley. * WHEN...For the Hard Freeze Warning, from midnight tonight to 9 AM PST Thursday. For the Hard Freeze Watch, from late Thursday night through Friday morning. * IMPACTS...Damage to outdoor plumbing possible. Expect severe damage to crops or sensitive vegetation, and harm to unprotected pets or livestock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ088-240800- /O.NEW.KLOX.WI.Y.0021.220223T2343Z-220224T0800Z/ /O.CON.KLOX.FZ.W.0001.220224T0800Z-220224T1700Z/ Santa Clarita Valley- Including the cities of Santa Clarita, Newhall, and Valencia 343 PM PST Wed Feb 23 2022 ...WIND ADVISORY IN EFFECT UNTIL MIDNIGHT PST TONIGHT... ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 31 expected. For the Wind Advisory, north winds 15 to 30 mph with gusts up to 45 mph. * WHERE...Santa Clarita Valley. * WHEN...For the Freeze Warning, from midnight tonight to 9 AM PST Thursday. For the Wind Advisory, until midnight PST tonight. * IMPACTS...Gusty winds will blow around unsecured objects and make driving difficult, especially for high profile vehicles. Tree limbs could be blown down and a few power outages may result. Frost and freeze conditions will kill crops and other sensitive vegetation. Extended exposure to cold can cause hypothermia for animals and people. Vehicle windshields will be frosted. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. Plan for extra time to defrost vehicle windshields. && $$ CAZ037-038-240800- /O.CON.KLOX.HZ.W.0001.220224T0800Z-220224T1700Z/ San Luis Obispo County Interior Valleys-Cuyama Valley- Including the cities of Paso Robles, Atascadero, and Cuyama 343 PM PST Wed Feb 23 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures as low as 18 expected. * WHERE...San Luis Obispo County Interior Valleys and Cuyama Valley. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Damage to outdoor plumbing possible. Expect severe damage to crops or sensitive vegetation, and harm to unprotected pets or livestock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ044-240800- /O.CON.KLOX.FZ.W.0001.000000T0000Z-220224T1700Z/ Ventura County Interior Valleys- Including the cities of Santa Paula, Fillmore, Ojai, and Piru 343 PM PST Wed Feb 23 2022 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures as low as 27. Coldest in the Ojai Valley. * WHERE...Ventura County Interior Valleys. * WHEN...Until 9 AM PST Thursday. * IMPACTS...Frost and freeze conditions will kill crops and other sensitive vegetation. Extended exposure to cold can cause hypothermia for animals and people. Vehicle windshields will be frosted. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Plan for extra time to defrost vehicle windshields. && $$ CAZ034>036-240800- /O.CON.KLOX.FZ.W.0001.220224T0800Z-220224T1700Z/ San Luis Obispo County Central Coast- Santa Barbara County Central Coast-Santa Ynez Valley- Including the cities of San Luis Obispo, Pismo Beach, Morro Bay, Cambria, San Simeon, Santa Maria, Lompoc, Vandenberg, Solvang, and Santa Ynez 343 PM PST Wed Feb 23 2022 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures as low as 28 expected. * WHERE...Santa Barbara County Central Coast, San Luis Obispo County Central Coast and Santa Ynez Valley. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Plan for extra time to defrost vehicle windshields. && $$ CAZ053-054-240800- /O.NEW.KLOX.WI.Y.0021.220223T2343Z-220224T0800Z/ Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 343 PM PST Wed Feb 23 2022 ...WIND ADVISORY IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WHAT...North winds 15 to 30 mph with gusts up to 45 mph. * WHERE...Ventura County Mountains and Los Angeles County Mountains excluding the Santa Monica Range. * WHEN...Until midnight PST tonight. * IMPACTS...Gusty winds will blow around unsecured objects and make driving difficult, especially for high profile vehicles. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ CAZ045-046-547-548-240800- /O.CON.KLOX.FR.Y.0003.220224T0800Z-220224T1700Z/ Ventura County Coastal Valleys- Santa Monica Mountains Recreational Area- Los Angeles County San Fernando Valley- Los Angeles County San Gabriel Valley- Including the cities of Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Woodland Hills, Northridge, Burbank, Universal City, Pasadena, San Gabriel, and Pomona 343 PM PST Wed Feb 23 2022 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Ventura County Coastal Valleys, Santa Monica Mountains, San Fernando Valley and San Gabriel Valley. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost can damage sensitive plants and harm pets if left unprotected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ CAZ039-240800- /O.CON.KLOX.FR.Y.0003.220224T0800Z-220224T1700Z/ Santa Barbara County South Coast- Including the cities of Santa Barbara, Montecito, and Carpinteria 343 PM PST Wed Feb 23 2022 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Santa Barbara County South Coast. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost can damage sensitive plants and harm pets if left unprotected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ Hall
3 follow-up statements
610 WWUS76 KLOX 240409 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 809 PM PST Wed Feb 23 2022 CAZ044-240800- /O.CAN.KLOX.FZ.W.0001.000000T0000Z-220224T1700Z/ /O.EXB.KLOX.HZ.W.0001.220224T0409Z-220224T1700Z/ Ventura County Interior Valleys- Including the cities of Santa Paula, Fillmore, Ojai, and Piru 809 PM PST Wed Feb 23 2022 ...HARD FREEZE WARNING REPLACES FREEZE WARNING...IN EFFECT UNTIL 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures between 21 and 28 degrees are expected, coldest in the Ojai Valley. * WHERE...Ventura County Interior Valleys. * WHEN...Until 9 AM PST Thursday. * IMPACTS...Frost and freeze conditions will kill crops and other sensitive vegetation. Extended exposure to cold can cause hypothermia for animals and people. Vehicle windshields will be frosted. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ036-240800- /O.CAN.KLOX.FZ.W.0001.220224T0800Z-220224T1700Z/ /O.EXA.KLOX.HZ.W.0001.220224T0800Z-220224T1700Z/ Santa Ynez Valley- Including the cities of Solvang and Santa Ynez 809 PM PST Wed Feb 23 2022 ...HARD FREEZE WARNING REPLACES FREEZE WARNING...IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures between 20 and 28 are expected. * WHERE...Santa Ynez Valley. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ045-240800- /O.UPG.KLOX.FR.Y.0003.220224T0800Z-220224T1700Z/ /O.EXA.KLOX.FZ.W.0001.220224T0800Z-220224T1700Z/ Ventura County Coastal Valleys- Including the cities of Thousand Oaks, Simi Valley, Moorpark, and Newbury Park 809 PM PST Wed Feb 23 2022 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures between 28 and 32 degrees are expected, coldest in the Conejo Valley. * WHERE...Ventura County Coastal Valleys. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost can damage sensitive plants and harm pets if left unprotected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Plan for extra time to defrost vehicle windshields. && $$ CAZ059-240800- /O.CON.KLOX.HZ.W.0001.220224T0800Z-220224T1700Z/ /O.CON.KLOX.HZ.A.0002.220225T0800Z-220225T1700Z/ Antelope Valley- Including the cities of Lancaster and Palmdale 809 PM PST Wed Feb 23 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... ...HARD FREEZE WATCH REMAINS IN EFFECT FROM LATE THURSDAY NIGHT THROUGH FRIDAY MORNING... * WHAT...For the Hard Freeze Warning, sub-freezing temperatures between 15 and 25 degrees are expected. For the Hard Freeze Watch, sub-freezing temperatures between 18 and 28 degrees are possible. * WHERE...Antelope Valley. * WHEN...For the Hard Freeze Warning, from midnight tonight to 9 AM PST Thursday. For the Hard Freeze Watch, from late Thursday night through Friday morning. * IMPACTS...Damage to outdoor plumbing possible. Expect severe damage to crops or sensitive vegetation, and harm to unprotected pets or livestock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ088-240800- /O.CON.KLOX.FZ.W.0001.220224T0800Z-220224T1700Z/ /O.CON.KLOX.WI.Y.0021.000000T0000Z-220224T0800Z/ Santa Clarita Valley- Including the cities of Santa Clarita, Newhall, and Valencia 809 PM PST Wed Feb 23 2022 ...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...For the Freeze Warning, sub-freezing temperatures between 28 and 32 degrees are expected. For the Wind Advisory, north winds 15 to 30 mph with gusts up to 45 mph. * WHERE...Santa Clarita Valley. * WHEN...For the Freeze Warning, from midnight tonight to 9 AM PST Thursday. For the Wind Advisory, until midnight PST tonight. * IMPACTS...Gusty winds will blow around unsecured objects and make driving difficult, especially for high profile vehicles. Tree limbs could be blown down and a few power outages may result. Frost and freeze conditions will kill crops and other sensitive vegetation. Extended exposure to cold can cause hypothermia for animals and people. Vehicle windshields will be frosted. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. Plan for extra time to defrost vehicle windshields. && $$ CAZ037-240800- /O.CON.KLOX.HZ.W.0001.220224T0800Z-220224T1700Z/ San Luis Obispo County Interior Valleys- Including the cities of Paso Robles and Atascadero 809 PM PST Wed Feb 23 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures as low as 18 expected. * WHERE...San Luis Obispo County Interior Valleys. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Damage to outdoor plumbing possible. Expect severe damage to crops or sensitive vegetation, and harm to unprotected pets or livestock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ038-240800- /O.CON.KLOX.HZ.W.0001.220224T0800Z-220224T1700Z/ Cuyama Valley- Including the city of Cuyama 809 PM PST Wed Feb 23 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures as low as 18 expected. * WHERE...Cuyama Valley. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Damage to outdoor plumbing possible. Expect severe damage to crops or sensitive vegetation, and harm to unprotected pets or livestock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ034-035-240800- /O.CON.KLOX.FZ.W.0001.220224T0800Z-220224T1700Z/ San Luis Obispo County Central Coast- Santa Barbara County Central Coast- Including the cities of San Luis Obispo, Pismo Beach, Morro Bay, Cambria, San Simeon, Santa Maria, Lompoc, and Vandenberg 809 PM PST Wed Feb 23 2022 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures as low as 28 expected. * WHERE...Santa Barbara County Central Coast and San Luis Obispo County Central Coast. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Plan for extra time to defrost vehicle windshields. && $$ CAZ046-547-548-240800- /O.CON.KLOX.FR.Y.0003.220224T0800Z-220224T1700Z/ Santa Monica Mountains Recreational Area- Los Angeles County San Fernando Valley- Los Angeles County San Gabriel Valley- Including the cities of Woodland Hills, Northridge, Burbank, Universal City, Pasadena, San Gabriel, and Pomona 809 PM PST Wed Feb 23 2022 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Temperatures as low as 32 will result in frost formation. Locally colder temperatures could occur in the far western portions near Calabasas, Agoura Hills, Westlake Village. * WHERE...Santa Monica Mountains, San Fernando Valley and San Gabriel Valley. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost can damage sensitive plants and harm pets if left unprotected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ CAZ039-240800- /O.CON.KLOX.FR.Y.0003.220224T0800Z-220224T1700Z/ Santa Barbara County South Coast- Including the cities of Santa Barbara, Montecito, and Carpinteria 809 PM PST Wed Feb 23 2022 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Santa Barbara County South Coast. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost can damage sensitive plants and harm pets if left unprotected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ CAZ053-054-240800- /O.CON.KLOX.WI.Y.0021.000000T0000Z-220224T0800Z/ 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 809 PM PST Wed Feb 23 2022 ...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WHAT...North winds 15 to 30 mph with gusts up to 45 mph. * WHERE...Los Angeles County Mountains excluding the Santa Monica Range and Ventura County Mountains. * WHEN...Until midnight PST tonight. * IMPACTS...Gusty winds will blow around unsecured objects and make driving difficult, especially for high profile vehicles. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ Hall
379 WWUS76 KLOX 240459 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 859 PM PST Wed Feb 23 2022 CAZ059-241300- /O.CON.KLOX.HZ.W.0001.220224T0800Z-220224T1700Z/ /O.CON.KLOX.HZ.A.0002.220225T0800Z-220225T1700Z/ Antelope Valley- Including the cities of Lancaster and Palmdale 859 PM PST Wed Feb 23 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... ...HARD FREEZE WATCH REMAINS IN EFFECT FROM LATE THURSDAY NIGHT THROUGH FRIDAY MORNING... * WHAT...For the Hard Freeze Warning, sub-freezing temperatures between 15 and 25 degrees are expected. For the Hard Freeze Watch, sub-freezing temperatures between 18 and 28 degrees are possible. * WHERE...Antelope Valley. * WHEN...For the Hard Freeze Warning, from midnight tonight to 9 AM PST Thursday. For the Hard Freeze Watch, from late Thursday night through Friday morning. * IMPACTS...Damage to outdoor plumbing possible. Expect severe damage to crops or sensitive vegetation, and harm to unprotected pets or livestock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ088-241300- /O.CON.KLOX.FZ.W.0001.220224T0800Z-220224T1700Z/ /O.CON.KLOX.WI.Y.0021.000000T0000Z-220224T0800Z/ Santa Clarita Valley- Including the cities of Santa Clarita, Newhall, and Valencia 859 PM PST Wed Feb 23 2022 ...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...For the Freeze Warning, sub-freezing temperatures between 28 and 32 degrees are expected. For the Wind Advisory, north winds 15 to 30 mph with gusts up to 45 mph. * WHERE...Santa Clarita Valley. * WHEN...For the Freeze Warning, from midnight tonight to 9 AM PST Thursday. For the Wind Advisory, until midnight PST tonight. * IMPACTS...Gusty winds will blow around unsecured objects and make driving difficult, especially for high profile vehicles. Tree limbs could be blown down and a few power outages may result. Frost and freeze conditions will kill crops and other sensitive vegetation. Extended exposure to cold can cause hypothermia for animals and people. Vehicle windshields will be frosted. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. Plan for extra time to defrost vehicle windshields. && $$ CAZ037-241300- /O.CON.KLOX.HZ.W.0001.220224T0800Z-220224T1700Z/ San Luis Obispo County Interior Valleys- Including the cities of Paso Robles and Atascadero 859 PM PST Wed Feb 23 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures as low as 18 expected. * WHERE...San Luis Obispo County Interior Valleys. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Damage to outdoor plumbing possible. Expect severe damage to crops or sensitive vegetation, and harm to unprotected pets or livestock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ044-241300- /O.CON.KLOX.HZ.W.0001.000000T0000Z-220224T1700Z/ Ventura County Interior Valleys- Including the cities of Santa Paula, Fillmore, Ojai, and Piru 859 PM PST Wed Feb 23 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures between 21 and 28 degrees are expected, coldest in the Ojai Valley. * WHERE...Ventura County Interior Valleys. * WHEN...Until 9 AM PST Thursday. * IMPACTS...Frost and freeze conditions will kill crops and other sensitive vegetation. Extended exposure to cold can cause hypothermia for animals and people. Vehicle windshields will be frosted. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ036-038-241300- /O.CON.KLOX.HZ.W.0001.220224T0800Z-220224T1700Z/ Santa Ynez Valley-Cuyama Valley- Including the cities of Solvang, Santa Ynez, and Cuyama 859 PM PST Wed Feb 23 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures between 20 and 28 are expected. * WHERE...Santa Ynez Valley. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ034-035-241300- /O.CON.KLOX.FZ.W.0001.220224T0800Z-220224T1700Z/ 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 859 PM PST Wed Feb 23 2022 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures as low as 28 expected. * WHERE...Santa Barbara County Central Coast and San Luis Obispo County Central Coast. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Plan for extra time to defrost vehicle windshields. && $$ CAZ045-241300- /O.CON.KLOX.FZ.W.0001.220224T0800Z-220224T1700Z/ Ventura County Coastal Valleys- Including the cities of Thousand Oaks, Simi Valley, Moorpark, and Newbury Park 859 PM PST Wed Feb 23 2022 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Sub-freezing temperatures between 28 and 32 degrees are expected, coldest in the Conejo Valley. * WHERE...Ventura County Coastal Valleys. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost can damage sensitive plants and harm pets if left unprotected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Plan for extra time to defrost vehicle windshields. && $$ CAZ040-241300- /O.EXA.KLOX.FR.Y.0003.220224T0800Z-220224T1700Z/ Ventura County Coast- Including the cities of Ventura, Oxnard, and Camarillo 859 PM PST Wed Feb 23 2022 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Temperatures from 30 to 35 will result in frost formation. * WHERE...Ventura County Coast, coldest over the interior. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost can damage sensitive plants and harm pets if left unprotected. * ADDITIONAL DETAILS... PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ CAZ046-547-548-241300- /O.CON.KLOX.FR.Y.0003.220224T0800Z-220224T1700Z/ Santa Monica Mountains Recreational Area- Los Angeles County San Fernando Valley- Los Angeles County San Gabriel Valley- Including the cities of Woodland Hills, Northridge, Burbank, Universal City, Pasadena, San Gabriel, and Pomona 859 PM PST Wed Feb 23 2022 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Temperatures as low as 32 will result in frost formation. Locally colder temperatures could occur in the far western portions near Calabasas, Agoura Hills, Westlake Village. * WHERE...Santa Monica Mountains, San Fernando Valley and San Gabriel Valley. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost can damage sensitive plants and harm pets if left unprotected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ CAZ039-241300- /O.CON.KLOX.FR.Y.0003.220224T0800Z-220224T1700Z/ Santa Barbara County South Coast- Including the cities of Santa Barbara, Montecito, and Carpinteria 859 PM PST Wed Feb 23 2022 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PST THURSDAY... * WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Santa Barbara County South Coast. * WHEN...From midnight tonight to 9 AM PST Thursday. * IMPACTS...Frost can damage sensitive plants and harm pets if left unprotected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ CAZ053-054-240800- /O.CON.KLOX.WI.Y.0021.000000T0000Z-220224T0800Z/ Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 859 PM PST Wed Feb 23 2022 ...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WHAT...North winds 15 to 30 mph with gusts up to 45 mph. * WHERE...Los Angeles County Mountains excluding the Santa Monica Range and Ventura County Mountains. * WHEN...Until midnight PST tonight. * IMPACTS...Gusty winds will blow around unsecured objects and make driving difficult, especially for high profile vehicles. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ Phillips
085 WWUS76 KLOX 240803 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 1203 AM PST Thu Feb 24 2022 CAZ088-241700- /O.EXP.KLOX.WI.Y.0021.000000T0000Z-220224T0800Z/ /O.CON.KLOX.FZ.W.0001.000000T0000Z-220224T1700Z/ Santa Clarita Valley- Including the cities of Santa Clarita, Newhall, and Valencia 1203 AM PST Thu Feb 24 2022 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... ...WIND ADVISORY HAS EXPIRED... * WHAT...Sub-freezing temperatures as low as 31. * WHERE...Santa Clarita Valley. * WHEN...Until 9 AM PST this morning. * IMPACTS...Frost and freeze conditions will kill crops and other sensitive vegetation. Extended exposure to cold can cause hypothermia for animals and people. Vehicle windshields will be frosted. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Plan for extra time to defrost vehicle windshields. && $$ CAZ053-054-240915- /O.EXP.KLOX.WI.Y.0021.000000T0000Z-220224T0800Z/ Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 1203 AM PST Thu Feb 24 2022 ...WIND ADVISORY HAS EXPIRED... The winds have diminished and only isolated gusts to 45 mph are expected through dawn. $$ CAZ059-241700- /O.CON.KLOX.HZ.W.0001.000000T0000Z-220224T1700Z/ /O.CON.KLOX.HZ.A.0002.220225T0800Z-220225T1700Z/ Antelope Valley- Including the cities of Lancaster and Palmdale 1203 AM PST Thu Feb 24 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... ...HARD FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY MORNING... * WHAT...For the Hard Freeze Warning, sub-freezing temperatures between 15 and 25 degrees are expected. For the Hard Freeze Watch, sub-freezing temperatures between 18 and 28 degrees are possible. * WHERE...Antelope Valley. * WHEN...For the Hard Freeze Warning, until 9 AM PST this morning. For the Hard Freeze Watch, from late tonight through Friday morning. * IMPACTS...Damage to outdoor plumbing possible. Expect severe damage to crops or sensitive vegetation, and harm to unprotected pets or livestock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ037-241700- /O.CON.KLOX.HZ.W.0001.000000T0000Z-220224T1700Z/ San Luis Obispo County Interior Valleys- Including the cities of Paso Robles and Atascadero 1203 AM PST Thu Feb 24 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... * WHAT...Sub-freezing temperatures as low as 18 expected. * WHERE...San Luis Obispo County Interior Valleys. * WHEN...Until 9 AM PST this morning. * IMPACTS...Damage to outdoor plumbing possible. Expect severe damage to crops or sensitive vegetation, and harm to unprotected pets or livestock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ044-241700- /O.CON.KLOX.HZ.W.0001.000000T0000Z-220224T1700Z/ Ventura County Interior Valleys- Including the cities of Santa Paula, Fillmore, Ojai, and Piru 1203 AM PST Thu Feb 24 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... * WHAT...Sub-freezing temperatures between 21 and 28 degrees are expected, coldest in the Ojai Valley. * WHERE...Ventura County Interior Valleys. * WHEN...Until 9 AM PST this morning. * IMPACTS...Frost and freeze conditions will kill crops and other sensitive vegetation. Extended exposure to cold can cause hypothermia for animals and people. Vehicle windshields will be frosted. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ036-038-241700- /O.CON.KLOX.HZ.W.0001.000000T0000Z-220224T1700Z/ Santa Ynez Valley-Cuyama Valley- Including the cities of Solvang, Santa Ynez, and Cuyama 1203 AM PST Thu Feb 24 2022 ...HARD FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... * WHAT...Sub-freezing temperatures between 20 and 28 are expected. * WHERE...Santa Ynez Valley and Cuyama Valley. * WHEN...Until 9 AM PST this morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CAZ034-035-241700- /O.CON.KLOX.FZ.W.0001.000000T0000Z-220224T1700Z/ 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 1203 AM PST Thu Feb 24 2022 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... * WHAT...Sub-freezing temperatures as low as 28 expected. * WHERE...Santa Barbara County Central Coast and San Luis Obispo County Central Coast. * WHEN...Until 9 AM PST this morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Plan for extra time to defrost vehicle windshields. && $$ CAZ045-241700- /O.CON.KLOX.FZ.W.0001.000000T0000Z-220224T1700Z/ Ventura County Coastal Valleys- Including the cities of Thousand Oaks, Simi Valley, Moorpark, and Newbury Park 1203 AM PST Thu Feb 24 2022 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... * WHAT...Sub-freezing temperatures between 28 and 32 degrees are expected, coldest in the Conejo Valley. * WHERE...Ventura County Coastal Valleys. * WHEN...Until 9 AM PST this morning. * IMPACTS...Frost can damage sensitive plants and harm pets if left unprotected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Plan for extra time to defrost vehicle windshields. && $$ CAZ046-547-548-241700- /O.CON.KLOX.FR.Y.0003.000000T0000Z-220224T1700Z/ Santa Monica Mountains Recreational Area- Los Angeles County San Fernando Valley- Los Angeles County San Gabriel Valley- Including the cities of Woodland Hills, Northridge, Burbank, Universal City, Pasadena, San Gabriel, and Pomona 1203 AM PST Thu Feb 24 2022 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... * WHAT...Temperatures as low as 32 will result in frost formation. Locally colder temperatures could occur in the far western portions near Calabasas, Agoura Hills, Westlake Village. * WHERE...Santa Monica Mountains, San Fernando Valley and San Gabriel Valley. * WHEN...Until 9 AM PST this morning. * IMPACTS...Frost can damage sensitive plants and harm pets if left unprotected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ CAZ039-040-241700- /O.CON.KLOX.FR.Y.0003.000000T0000Z-220224T1700Z/ Santa Barbara County South Coast-Ventura County Coast- Including the cities of Santa Barbara, Montecito, Carpinteria, Ventura, Oxnard, and Camarillo 1203 AM PST Thu Feb 24 2022 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... * WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Santa Barbara County South Coast and Ventura County Coast. * WHEN...Until 9 AM PST this morning. * IMPACTS...Frost can damage sensitive plants and harm pets if left unprotected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ ASR
The office that day
Everything else NWS Los Angeles, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 22, 11:30 PM PST | Freeze Watch | LOX | Los Angeles | 14 hr |
| Feb 23, 1:07 PM PST | Frost Advisory | LOX | Los Angeles | 20 hr |
| Feb 23, 1:07 PM PST | Hard Freeze Watch | LOX | 25 hr | |
| Feb 23, 1:07 PM PST | Hard Freeze Warning | LOX | Santa Barbara | 20 hr |
Nearby
Wind Advisories in California, 2022Every wind advisory in 2022
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.