What is Trough?
An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms and rain.
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The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
The upward movement of air caused by a topographic barrier, such as a mountain, which can lead to cloud formation and precipitation.
A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...
A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
Cloud or rain droplets containing pollutants, such as oxides of sulfur and nitrogen, to make them acidic.
Meteorology is the scientific study of the atmosphere and weather processes. It involves observing, analyzing, and forecasting...
The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over...
The horizontal transport of any feature within the atmosphere due to the movement of air (wind). This includes phenomena...