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Los Angeles Weather Service Issues Dense Fog Advisory; Air Quality Alert Prompts Wood-Burning Ban Through Saturday

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Published on December 21, 2024
Los Angeles Weather Service Issues Dense Fog Advisory; Air Quality Alert Prompts Wood-Burning Ban Through SaturdaySource: Unsplash/Andreas Strandman

The National Weather Service in Los Angeles/Oxnard has issued multiple advisories affecting the Los Angeles area, urging residents to prepare for hazardous weather conditions and poor air quality over the next few days. A Dense Fog Advisory is in place until 9 AM PST this morning due to visibility being reduced to one-quarter mile or less in the affected regions of Los Angeles County Beaches and the Inland Coast including Downtown Los Angeles, as reported by the National Weather Service.

Amid the ongoing fog conditions, the South Coast Air Quality Management District (AQMD) has issued a mandatory wood-burning ban for residents within the South Coast Air Basin effective from midnight tonight till midnight PST on Saturday night. The South Coast AQMD is urging residents "to protect public health when fine particle pollution levels are expected to be high." This ban includes wood, pellets, and manufactured fire logs in any indoor or outdoor wood-burning devices, with exemptions applying to certain areas and households depending on elevation, income levels, and lack of natural gas service, as detailed on the National Weather Service website.

The forecast for the coming week suggests a mix of conditions, with Los Angeles residents expected to see mostly sunny skies today and a high near 67. The calm wind is set to become west-southwest at around 5 mph in the afternoon. Heading into tonight, the area is predicted to be mostly cloudy with a low around 50 and calm wind continuing. Residents can expect similar weather through Friday, with high temperatures steady around the mid-60s, according to the detailed forecast.

Health officials encourage individuals to be mindful of the air quality, recommending "limited extended or intense outdoor activity and remain inside with windows and doors closed" when AQI levels are poor. Running air conditioning and air purifiers, while avoiding devices that draw in outside air, are suggested methods to maintain indoor air quality. Up-to-date information regarding air quality can be found on AQMD's website or through their mobile app, as highlighted in their advisory. These precautions aim to mitigate the health impacts of air pollution, which can include asthma attacks and increased emergency room visits, especially during high pollution periods, as stated by the South Coast Air Quality Management District.