What are dfogs?

D-Fogs, or "dynamic fogs," refer to a type of atmospheric phenomenon characterized by the presence of low-lying clouds or mist that can affect visibility and weather conditions. They often occur in specific geographic areas due to factors like temperature inversions, humidity, and topography. D-Fogs can impact transportation, particularly in aviation and road travel, as they can create hazardous conditions. Understanding and predicting D-Fogs is essential for ensuring safety and efficient navigation in affected regions.