Non-Precipitation Warnings / Watches / Advisories
Issued by NWS Los Angeles, CA
Issued by NWS Los Angeles, CA
369 WWUS76 KLOX 231311 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 611 AM PDT Thu Jul 23 2026 CAZ349-240115- /O.EXP.KLOX.WI.Y.0051.000000T0000Z-260723T1300Z/ /O.CON.KLOX.HT.Y.0010.000000T0000Z-260728T0300Z/ Santa Barbara County Southwestern Coast- Including the cities of Refugio State Beach, El Capitan State Beach, Jalama Beach, and Gaviota 611 AM PDT Thu Jul 23 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY... ...WIND ADVISORY HAS EXPIRED... * WHAT...For the Heat Advisory, Hot daytime and evening conditions with high temperatures between 88 and 98 common. Very warm overnight conditions will bring little relief. For the Wind Advisory, North winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Santa Barbara County Southwestern Coast. * WHEN...Until 8 PM PDT Monday. * IMPACTS...There is a high risk for dangerous heat illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ CAZ351-352-240115- /O.EXP.KLOX.WI.Y.0051.000000T0000Z-260723T1300Z/ /O.CON.KLOX.HT.Y.0010.000000T0000Z-260728T0300Z/ Santa Ynez Mountains Western Range-Santa Ynez Mountains Eastern Range- Including the cities of Montecito Hills and San Marcos Pass 611 AM PDT Thu Jul 23 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY... ...WIND ADVISORY HAS EXPIRED... * WHAT...For the Heat Advisory, Hot daytime conditions with high temperatures between 97 and 107 common. Very warm overnight conditions will bring less relief than usual. For the Wind Advisory, North winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Santa Ynez Mountains Eastern Range and Santa Ynez Mountains Western Range. * WHEN...Until 8 PM PDT Monday. * IMPACTS...There is a high risk for dangerous heat illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors. Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ CAZ383-240115- /O.CON.KLOX.XH.W.0003.260723T1700Z-260728T0300Z/ Antelope Valley- Including the cities of Palmdale, Lancaster, and Lake Los Angeles 611 AM PDT Thu Jul 23 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT MONDAY... * WHAT...Hot daytime conditions with high temperatures between 100 and 108 common. Warm overnight conditions will bring less relief than usual. * WHERE...Antelope Valley. * WHEN...From 10 AM this morning to 8 PM PDT Monday. * IMPACTS...There is a high risk for dangerous heat illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ CAZ038-088-342>345-348-353-356>358-369>382-548-240115- /O.CON.KLOX.HT.Y.0010.000000T0000Z-260728T0300Z/ Cuyama Valley-Santa Clarita Valley-Santa Lucia Mountains-Southern Salinas Valley-San Luis Obispo County Interior Valleys-San Luis Obispo County Mountains-Santa Ynez Valley-Santa Barbara County Interior Mountains-Lake Casitas-Ojai Valley-Central Ventura County Valleys-Western Santa Monica Mountains Recreational Area- Eastern Santa Monica Mountains Recreational Area-Calabasas and Agoura Hills-Western San Fernando Valley-Eastern San Fernando Valley-Southeastern Ventura County Valleys-Santa Susana Mountains- Southern Ventura County Mountains-Northern Ventura County Mountains-Interstate 5 Corridor-Western San Gabriel Mountains and Highway 14 Corridor-Eastern San Gabriel Mountains-Western Antelope Valley Foothills-Eastern Antelope Valley Foothills-Los Angeles County San Gabriel Valley- Including the cities of Ojai, Irish Hills, Valencia, Creston, Fillmore, San Miguel, Santa Margarita Lake, Oat Mountain, Rose Valley, Elizabeth Lake, Valyermo, El Monte, Mount Wilson, Lake Castaic, Simi Valley, Lake Palmdale, Mount Pinos, East Los Angeles, Figueroa Mountain, Solvang, Northridge, Moorpark, Warm Springs, Caliente Range, Pasadena, Oak View, Atascadero, Hearst Castle, Burbank, New Cuyama, La Canada Flintridge, Newbury Park, Pyramid Lake, Glendale, Woodland Hills, Pearblossom, Big Pine Mountain, Malibu Lake, Malibu Bowl, Mount Baldy, Chatsworth, Tejon Pass, San Gabriel, Carrizo Plain, Meiners Oaks, Thousand Oaks, Piru, Topatopa Mountains, Templeton, Los Olivos, Santa Paula, La Panza Range, Wrightwood, Lake Cachuma, Llano, Matilija, Lockwood Valley, Pomona, Van Nuys, Sunland, Mill Creek, San Rafael Mountain, The Angeles Crest Highway, Santa Clarita, Gorman, Universal City, Westlake Village, Paso Robles, Lake Nacimiento, Topanga, Ozena, Shandon, Acton, Santa Ynez, and Newhall 611 AM PDT Thu Jul 23 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY... * WHAT...Hot daytime conditions with high temperatures between 97 and 107 common. Warm overnight conditions will bring less relief than usual * WHERE...A portion of southwest California. * WHEN...Until 8 PM PDT Monday. * IMPACTS...There is a high risk for dangerous heat illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ CAZ350-240115- /O.CON.KLOX.HT.Y.0010.000000T0000Z-260728T0300Z/ Santa Barbara County Southeastern Coast- Including the cities of Goleta, Carpinteria, Santa Barbara, and Montecito 611 AM PDT Thu Jul 23 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY... * WHAT...Hot daytime and evening conditions in the foothills with high temperatures between 88 and 98 common. Very warm overnight conditions will bring little relief. * WHERE...Santa Barbara County Southeastern Coast. * WHEN...Until 8 PM PDT Monday. * IMPACTS...There is a high risk for dangerous heat illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ CAZ355-368-240115- /O.CON.KLOX.HT.Y.0010.000000T0000Z-260728T0300Z/ Ventura County Inland Coast-Los Angeles County Inland Coast including Downtown Los Angeles- Including the cities of East Ventura, Beverly Hills, Hollywood, Norwalk, Downey, Culver City, Compton, and Camarillo 611 AM PDT Thu Jul 23 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY... * WHAT...Hot and humid daytime conditions with high temperatures between 88 and 96 common. Warm overnight conditions will bring less relief than usual. * WHERE...Los Angeles County Inland Coast including Downtown Los Angeles and Ventura County Inland Coast. * WHEN...Until 8 PM PDT Monday. * IMPACTS...There is a high risk for dangerous heat illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ CAZ354-362-366-367-240115- /O.CON.KLOX.HT.Y.0010.260723T1700Z-260728T0300Z/ Ventura County Beaches-Malibu Coast-Los Angeles County Beaches- Palos Verdes Hills- Including the cities of Redondo Beach, Oxnard, LAX, Torrance, Point Mugu, Malibu, Pacific Palisades, Port Hueneme, Ventura, Santa Monica, Long Beach, and Rancho Palos Verdes 611 AM PDT Thu Jul 23 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT MONDAY... * WHAT...Very warm and humid daytime conditions with high temperatures between 80 and 86 common. Warm overnight conditions will bring less relief than usual. * WHERE...Los Angeles County Beaches, Malibu Coast, Palos Verdes Hills, and Ventura County Beaches. * WHEN...From 10 AM this morning to 8 PM PDT Monday. * IMPACTS...There is a high risk for dangerous heat illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Visit us at http://www.weather.gov/LosAngeles Rorke