Air Quality Alert Message
Status
Issued Active alertStart Time
Wed 05/20/2026 02:05 AM EDTEnd Time
Wed 05/20/2026 07:30 PM EDTImpacts
Informational
Full Alert Message
Air Quality Alert Message Relayed by National Weather Service San Diego, CA 1105 PM PDT Tue May 19 2026 ...AIR QUALITY ALERT FOR HARMFUL FINE PARTICLE POLLUTION LEVELS DUE TO WILDFIRE SMOKE HAS BEEN CANCELED...
Technical Header
CAZ057-552-554-202330- Santa Ana Mountains and Foothills-Orange County Coastal Areas- Orange County Inland Areas- Including the cities of Huntington Beach, Costa Mesa, Newport Beach, Laguna Beach, San Clemente, Santa Ana, Anaheim, Garden Grove, Irvine, Orange, Fullerton, and Mission Viejo 942 PM PDT Tue May 19 2026
