NASHVILLE, Tenn. (WSMV) - Fog is one of the most dangerous weather phenomena, but what causes it? Fog is a cloud that forms at ground level, and its most common form is radiation fog. For ...

There are different types of fog based on the conditions present when the fog forms. When the ground cools, giving off warm air, that is radiation fog.

A few foggy mornings in central Georgia may have you wondering what causes fog to form. Find out on this week's Weather IQ.

It forms overnight as the air near the ground cools. When this cooling causes the air to reach saturation, fog will form. The fog first forms near the surface, thickening as the air continues to cool.

It forms overnight as the air near the ground cools. When this cooling causes the air to reach saturation, fog will form. The fog first forms near the surface, thickening as the air continues to cool.

FOX6 Weather Expert Holly Baker explains what causes advection fog. New Poll Reveals Gavin Newsom’s Approval Rating The 9 biggest wastes of money at the grocery store Kid Cudi set to take the ...

Radiation Fog: This fog forms when all solar energy exits the earth and allows the temperature to meet up with the dew point. Precipitation Fog: The fog forms when rain falls through the cold air.

What causes fog as Londoners warned to take care when travelling to work The Met Office issued a yellow warning as visibility was severely reduced in south-east England ...

Fog is a huge hazard to drivers. So what actually causes it? Meteorologist Cruz Medina explains what causes fog to form.

What causes fog? A fog is created when moisture in the air is cooled down to its dew point. This is when water in the atmosphere is cold enough to condense from water vapour to water droplets. You can ...

What causes fog? A fog is created when moisture in the air is cooled down to its dew point. This is when water in the atmosphere is cold enough to condense from water vapour to water droplets.