Jumbles lies curled upon the warm front doorstep; Dimbie lies asleep in a low hammock chair.
warm front |
The forward edge of an advancing mass of warm air that rises over and replaces a retreating mass of cooler air. As it rises, the warm air cools and the water vapor in it condenses, usually forming steady rain, sleet, or snow. On a weather map, a warm front is depicted as a red line with half circles whose curved sides point in the direction in which the warm air is moving. Compare cold front, occluded front. See illustration at front.