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radiation fog
Cool, clear, and calm conditions favor the formation of fog by radiation cooling.
That would be a stratus cloud.
That would be a stratus cloud.
fog is a cloud that has come down to earth. clouds are water vapor. water vapor is tiny droplets of water floating around in the air. water evaporates. especially when exposed to heat. the sun produces immense amounts of heat, therefore causing the water to evaporate faster, therefore causing the fog to "lift" or evaporate.
radiation fog
H2O nearing dew point by radiative process causes radiation fog . Advection of warm air over cold surface makes Avection fog
There are two types of fog, advection fog and radiation, or ground fog. Advection fog is common along the pacific coast of the United States. Warm, moist air over the Pacific Ocean is blown inward. The other kind of fog is radiation, or ground fog. This fog is common lots of places. It forms when a layer of warm, moist air forms low to the ground.
Upslope fog forms when air moves gently up in elevation enough for the layer to reach saturation.
An upslope fog is a fog created when moist air is lifted by a mountain or an upward sloping terrain. Condensation then occurs near the ground to form clouds.
Freezing fog, advection fog, and evaporation fog!
Upslope fog
Upslope fog
upslope fog
advection fog
San Francisco is the poster child of advection fog. It is common anywhere you have a cold ocean current with frequent incursions of warm, moist air.
This is advection fog