1 What is the airport code for John Wayne Airport (Orange County Airport)? 2  What is the ICAO code for John Wayne Airport (Orange County Airport)?
Condensation the conversion of water from a gas into a liquid. Animation by: Bramer. Condensation is the change of water from its gaseous form (water vapor) into liquid water. Condensation generally occurs in the atmosphere when warm air rises, cools and looses its capacity to hold water vapor. As a result, excess water vapor condenses to form cloud droplets.
Clouds occur when water condenses high in the air. Fog occurs when  water condenses at ground level. Fog also occurs when the ground is  colder than the air moving over it.