UPDATE: Air quality alert for Los Angeles County Wednesday
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On Tuesday at 9:43 p.m. an updated air quality alert was reported by the NWS Los Angeles/Oxnard CA in effect until Wednesday at 5:30 p.m. The alert is for Western San Fernando Valley, Eastern San Fernando Valley, Santa Susana Mountains and Los Angeles.
This alert is in effect until Wednesday at 5:30 p.m.
Follow these simple tips from the NWS to stay safe when there is an air quality alert
- Stay inside if possible, particularly if you have respiratory concerns or other health problems, or are a senior or child.
- If you must go out, try to limit the amount of time you are out to strictly essential activities.
- Minimize your use of items that increase pollution, such as cars, gas-powered lawnmowers, and other vehicles.
- Do not burn debris or other items during an air quality alert.
- Stay Informed - Listen to NOAA Weather Radio or your favorite weather news station.
Source: The National Weather Service
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This story was originally published May 19, 2026 at 6:17 PM.