When a dense fog advisory is issued for your area, it means that widespread dense fog has developed and visibility can ...

At 9:25 a.m. on Wednesday, the National Weather Service issued a dense fog advisory in effect until noon for Lane County ...

On Saturday at 5:47 a.m. the National Weather Service released a dense fog advisory in effect until 9 a.m. for Washington and ...

On Sunday at 4:58 a.m. a dense fog advisory was released by the National Weather Service in effect until 9 a.m. for Choctaw, ...

The NWS Blacksburg VA issued a report at 6:48 a.m. on Saturday for dense fog until 9 a.m. The alert is for Ashe, Alleghany, ...

The National Weather Service released a dense fog advisory at 7:06 a.m. on Saturday in effect until 9 a.m. for Lawrence, ...

San Fernando Valley and San Gabriel Valley are included in a dense fog advisory issued by the National Weather Service on ...

Malibu, Ventura County Beaches and Ventura County Inland Coast are included in a dense fog advisory issued by the National ...