Fogkvel

Fogkvel is a term primarily used in Scandinavia, particularly in Norway, to describe the phenomenon of fog or mist settling in a valley or low-lying area. It is distinct from general fog that might cover a wider region. The term suggests a sense of the fog being "stuck" or "trapped" within the geographical confines of the valley.

This localized fog often forms when cooler, moist air comes into contact with warmer ground, or when cold air drains into a valley and mixes with warmer air above. The topography of a valley, with its surrounding hills or mountains, can prevent the fog from dispersing easily, leading to prolonged periods of reduced visibility. Fogkvel can be a common occurrence in mountainous or coastal regions with deep fjords and valleys.

The presence of fogkvel can impact local weather conditions, creating damp and often chilly environments even during warmer seasons. It can also pose navigational challenges for travelers, especially on roads that wind through valleys. The visual effect of fogkvel can be quite striking, with the mist obscuring the lower parts of the landscape while the higher elevations remain clear.