The dense fog advisory affecting the Western and Eastern San Fernando Valley as well as Los Angeles will expire at 9 a.m.
The National Weather Service (NWS) Los Angeles/Oxnard CA issued the advisory due to widespread dense fog causing visibility to drop to one-quarter of a mile or less. Such conditions significantly impact travel safety.
"The threat has ended," says the NWS Los Angeles/Oxnard CA.
This advisory was active on November 7, 2025, as originally published at 6:21 AM.
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Author's summary: The dense fog advisory for Los Angeles County will conclude by 9 a.m., with the National Weather Service urging caution for motorists during the foggy conditions.