The fog is caused by a combination of really warm temperatures in the area and melting snow that brings moisture into the air ...

A foggy end to this devastating weather year. The thick fog should slowly dissipate by 10 a.m. and skies begin to clear late ...

Travelers to and from the U.K. are facing disruption and delays with foggy weather affecting some of the country’s airports ...

Like always, the most vulnerable are the daily wage earners, who cannot afford enough protection from the cold ...

An updated weather alert was issued by the National Weather Service on Sunday at 9:47 a.m. EST for dense fog until 1 p.m. EST ...