Heat Advisory
Status
Event Extended (Both Time and Area) Active alertStart Time
Sat 08/08/2026 01:00 PM EDTEnd Time
Sun 08/09/2026 11:00 PM EDTSignificance
AdvisoryImpacts
Low impact
Full Alert Message
URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 911 AM PDT Fri Aug 7 2026 ...HEAT ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 8 PM PDT SUNDAY... * WHAT...Very warm temperatures of 90 to 100 degrees expected. * WHERE...A portion of southwest California. * WHEN...From 10 AM Saturday to 8 PM PDT Sunday. * IMPACTS...Hot temperatures may cause heat illnesses. 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. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Monitor the latest forecasts and warnings for updates. If you do not have air conditioning in your home or lack shelter, you can call 2 1 1 for assistance locating appropriate shelter from the heat.
Technical Header
CAZ088-342-343-348-349-351-352-356>358-367>374-548-100300- /O.EXB.KLOX.HT.Y.0012.260808T1700Z-260810T0300Z/ Santa Clarita Valley-Santa Lucia Mountains-Southern Salinas Valley-Santa Ynez Valley-Santa Barbara County Southwestern Coast- Santa Ynez Mountains Western Range-Santa Ynez Mountains Eastern Range-Lake Casitas-Ojai Valley-Central Ventura County Valleys- Palos Verdes Hills-Los Angeles County Inland Coast including Downtown Los Angeles-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-Los Angeles County San Gabriel Valley- Including the cities of San Miguel, Piru, Glendale, Thousand Oaks, El Monte, Meiners Oaks, Refugio State Beach, Hearst Castle, Fillmore, Burbank, East Los Angeles, Malibu Lake, Woodland Hills, Universal City, Pomona, Topanga, Sunland, Santa Paula, Pasadena, Ojai, Northridge, Gaviota, Valencia, San Gabriel, Newhall, Moorpark, Downey, La Canada Flintridge, Jalama Beach, Norwalk, Solvang, Lake Cachuma, San Marcos Pass, Simi Valley, Templeton, Lake Nacimiento, Beverly Hills, Hollywood, Los Olivos, Van Nuys, Rancho Palos Verdes, Irish Hills, Newbury Park, Oak View, Paso Robles, El Capitan State Beach, Montecito Hills, Chatsworth, Santa Clarita, Santa Ynez, Culver City, Compton, Malibu Bowl, Lake Castaic, Atascadero, and Westlake Village 911 AM PDT Fri Aug 7 2026
