Air Quality Alert Message
Status
Issued Active alertStart Time
Tue 11/10/2026 03:18 PM ESTEnd Time
Thu 11/12/2026 03:00 AM ESTImpacts
Informational
Full Alert Message
Air Quality Alert Message Relayed by National Weather Service Los Angeles/Oxnard CA 1218 PM PST Tue Nov 10 2026 ...AIR QUALITY ALERT DUE TO HARMFUL FINE PARTICLE POLLUTION LEVELS... * WHAT...The South Coast AQMD has issued an air quality alert due to harmful levels of fine particle pollution. Visit https://www.aqmd.gov/alertinfo to check current and forecasted air quality levels. * WHERE...in Maywood, Bell Gardens, Westmont, Hawthorne and Manhattan Beach. Levels of particle pollution can vary by time and location depending on emissions and local weather conditions. * WHEN...until 11:59 PM Wednesday. * IMPACTS...Particle pollution can get deep into the lungs and cause serious health problems such as heart attacks, bronchitis, asthma attacks, and difficulty breathing. Everyone can be affected, but sensitive groups such as people with lung or heart disease, older adults, people who are pregnant, children, and those who spend a lot of time outdoors are at greater risk. PRECAUTIONARY/PREPAREDNESS ACTIONS... To protect your health, check air quality levels and act as needed: * When Air Quality Index (AQI) levels are "Unhealthy for Sensitive Groups" (orange), sensitive groups as specified above should limit extended or intense outdoor activity. * When AQI is "Unhealthy" (red), everyone may experience health impacts. Sensitive groups should avoid extended time outdoors. * When AQI is "Very Unhealthy" (purple), sensitive groups should avoid all outdoor physical activity. Everyone else should avoid extended or intense outdoor activity. * When AQI is "Hazardous" (maroon), everyone should avoid all outdoor physical activity. * ADDITIONAL DETAILS... To help keep indoor air clean when air quality is poor: * Keep windows and doors closed * Run your air conditioner and/or an air purifier * Do not use whole house fans or swamp coolers that bring in outside air if you have other methods to stay cool * Avoid other sources of pollution such as fireplaces, candles, incense, grilling, and gasoline-powered lawn and garden equipment
Technical Header
CAZ366-368-120800- Los Angeles County Beaches- Los Angeles County Inland Coast including Downtown Los Angeles- Including the cities of LAX, Long Beach, Redondo Beach, Santa Monica, Torrance, Beverly Hills, Compton, Culver City, Downey, Hollywood, and Norwalk 1218 PM PST Tue Nov 10 2026