We have the humidity over cool waters and land to thank. While it may be neat to look at, it can be dangerous while driving or boating. Land fog usually lasts until the late morning, but there is also ...

It's in all the best horror movies, but fog may be scariest when traveling in it. Delaware was under a dense fog advisory Tuesday morning. The fog will move off by 11 a.m. on Monday, but it's ...

Florida's fog season typically runs from late fall through the early spring due to the combination of moisture around and ...

Fog is essentially a cloud on the ground. Lake Michigan's cool water helps thick fog to form. Fog can be one of the most dangerous weather conditions. We've seen a lot of very thick fog recently. It ...

Thick, heavy fog is rolling across Central Valley roads, obscuring local landmarks and make driving difficult. “Dense fog causes reduced visibility,” the the National Weather Service wrote on Dec, 6.

CLEVELAND — As Northeast Ohioans transition into late winter, melting snow can lead to an increase in dense fog. Snowmelt-induced fog reduces visibility further, creating hazardous travel conditions.