Wind, or the lack of it, is integral to all manner of weather phenomena. In addition to being the reason clouds form in the first place, wind moves clouds and precipitation from place to place. Wind is also a factor in weather itself, with windy days being an important consideration for weather forecasting. read more
Global winds are caused by pressure differences in the atmosphere from warm air rising to the poles. The flowing air carries water vapor and creates specific weather patterns, such as increased rainfall in the tropics. read more