Non-Precipitation Warnings / Watches / Advisories
Issued by NWS Los Angeles, CA
Issued by NWS Los Angeles, CA
931 WWUS76 KLOX 180856 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 156 AM PDT Mon Aug 18 2025 CAZ349-351-190200- /O.NEW.KLOX.WI.Y.0072.250819T0100Z-250819T1200Z/ /O.CON.KLOX.WI.Y.0071.000000T0000Z-250818T1300Z/ Santa Barbara County Southwestern Coast-Santa Ynez Mountains Western Range- Including the cities of El Capitan State Beach, Refugio State Beach, San Marcos Pass, Jalama Beach, and Gaviota 156 AM PDT Mon Aug 18 2025 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PDT EARLY THIS MORNING... ...WIND ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 5 AM PDT TUESDAY... * WHAT...For the first Wind Advisory, north winds 10 to 20 mph with gusts up to 25 mph. For the second Wind Advisory, north winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...Santa Barbara County Southwestern Coast and Santa Ynez Mountains Western Range. * WHEN...For the first Wind Advisory, until 6 AM PDT early this morning. For the second Wind Advisory, from 6 PM this evening to 5 AM PDT Tuesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ CAZ038-342>345-353-190200- /O.NEW.KLOX.XH.A.0001.250820T2000Z-250824T0400Z/ Cuyama Valley-Santa Lucia Mountains-Southern Salinas Valley-San Luis Obispo County Interior Valleys-San Luis Obispo County Mountains-Santa Barbara County Interior Mountains- Including the cities of Santa Margarita Lake, Figueroa Mountain, Lake Nacimiento, New Cuyama, La Panza Range, San Miguel, Big Pine Mountain, Hearst Castle, San Rafael Mountain, Paso Robles, Shandon, Caliente Range, Creston, Atascadero, Irish Hills, Templeton, and Carrizo Plain 156 AM PDT Mon Aug 18 2025 ...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH SATURDAY EVENING... * WHAT...Dangerously hot conditions with temperatures up to 105 possible. * WHERE...Cuyama Valley, San Luis Obispo County Interior Valleys, San Luis Obispo County Mountains, Santa Barbara County Interior Mountains, Santa Lucia Mountains, and Southern Salinas Valley. * WHEN...From Wednesday afternoon through Saturday evening. * IMPACTS...There is a high risk for dangerous heat illness for anyone, especially for the very young, the very old, those without air conditioning, and those active outdoors. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Monitor the latest forecasts and warnings for updates. && $$ CAZ088-356>358-371>375-548-190200- /O.NEW.KLOX.XH.A.0001.250820T2000Z-250824T0400Z/ Santa Clarita Valley-Lake Casitas-Ojai Valley-Central Ventura County Valleys-Calabasas and Agoura Hills-Western San Fernando Valley-Eastern San Fernando Valley-Southeastern Ventura County Valleys-Santa Susana Mountains-Los Angeles County San Gabriel Valley- Including the cities of Lake Castaic, Moorpark, Meiners Oaks, Northridge, Glendale, Pomona, Oat Mountain, Universal City, Van Nuys, Burbank, Newbury Park, Thousand Oaks, Westlake Village, Santa Clarita, Pasadena, La Canada Flintridge, San Gabriel, Valencia, Newhall, Malibu Lake, Santa Paula, Oak View, El Monte, East Los Angeles, Sunland, Woodland Hills, Ojai, Chatsworth, Simi Valley, Fillmore, and Piru 156 AM PDT Mon Aug 18 2025 ...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH SATURDAY EVENING... * WHAT...Dangerously hot conditions with temperatures up to 104 possible. * WHERE...Calabasas and Agoura Hills, Central Ventura County Valleys, Eastern San Fernando Valley, Lake Casitas, Los Angeles County San Gabriel Valley, Ojai Valley, Santa Clarita Valley, Santa Susana Mountains, Southeastern Ventura County Valleys, and Western San Fernando Valley. * WHEN...From Wednesday afternoon through Saturday evening. * IMPACTS...There is a high risk for dangerous heat illness for anyone, especially for 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. Car interiors will reach lethal temperatures in a matter of minutes. Monitor the latest forecasts and warnings for updates. && $$ CAZ348-190200- /O.NEW.KLOX.XH.A.0001.250820T2000Z-250824T0400Z/ Santa Ynez Valley- Including the cities of Solvang, Santa Ynez, Los Olivos, and Lake Cachuma 156 AM PDT Mon Aug 18 2025 ...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH SATURDAY EVENING... * WHAT...Dangerously hot conditions with temperatures up to 102 possible. * WHERE...Santa Ynez Valley. * WHEN...From Wednesday afternoon through Saturday evening. * IMPACTS...There is a high risk for dangerous heat illness for anyone, especially for the very young, the very old, those without air conditioning, and those active outdoors. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Monitor the latest forecasts and warnings for updates. && $$ CAZ376>380-190200- /O.NEW.KLOX.XH.A.0001.250820T2000Z-250824T0400Z/ Southern Ventura County Mountains-Northern Ventura County Mountains-Interstate 5 Corridor-Western San Gabriel Mountains and Highway 14 Corridor-Eastern San Gabriel Mountains- Including the cities of Matilija, Acton, Rose Valley, Wrightwood, Warm Springs, Lockwood Valley, Tejon Pass, Topatopa Mountains, Ozena, Mill Creek, Mount Pinos, Mount Wilson, The Angeles Crest Highway, Gorman, Mount Baldy, and Pyramid Lake 156 AM PDT Mon Aug 18 2025 ...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH SATURDAY EVENING... * WHAT...Dangerously hot conditions with temperatures up to 104 possible. * WHERE...Eastern San Gabriel Mountains, Interstate 5 Corridor, Northern Ventura County Mountains, Southern Ventura County Mountains, and Western San Gabriel Mountains and Highway 14 Corridor. * WHEN...From Wednesday afternoon through Saturday evening. * IMPACTS...There is a high risk for dangerous heat illness for anyone, especially for 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. && $$ CAZ381>383-190200- /O.NEW.KLOX.XH.A.0001.250820T2000Z-250824T0400Z/ Western Antelope Valley Foothills-Eastern Antelope Valley Foothills-Antelope Valley- Including the cities of Valyermo, Pearblossom, Palmdale, Lake Palmdale, Elizabeth Lake, Lake Los Angeles, Lancaster, and Llano 156 AM PDT Mon Aug 18 2025 ...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH SATURDAY EVENING... * WHAT...Dangerously hot conditions with temperatures up to 108 possible. * WHERE...Antelope Valley, Eastern Antelope Valley Foothills, and Western Antelope Valley Foothills. * WHEN...From Wednesday afternoon through Saturday evening. * IMPACTS...There is a high risk for dangerous heat illness for anyone, especially for the very young, the very old, those without air conditioning, and those active outdoors. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Visit us at http://www.weather.gov/LosAngeles Rorke