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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A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...
Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.
An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...
The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over...
Condensation is the process by which water vapor in the air cools and changes into liquid water. This process is crucial...
A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.
A body that has the property of absorbing all electromagnetic radiation falling on it, and therefore is the theoretical body...
The trapping of heat in the Earth's atmosphere due to greenhouse gases, such as carbon dioxide and methane, which allows...
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...