The advisory was active for Suffolk and Nassau counties.
“Visibilities are expected to continue to improve and the Dense Fog Advisory will be allowed to expire,” says the National Weather Service.
Guidance from the weather service for navigating foggy conditions
When a dense fog advisory is issued for your area, it means that widespread dense fog has developed and visibility can plummet to a quarter-mile or less. These conditions pose challenges for travel, so exercise extra caution on the road or consider postponing your trip if possible.
If you must venture out in foggy conditions, keep these safety tips from the weather service in mind:…