What is Atmospheric River?
A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.
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A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.
Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...
A thin, white cloud layer that is intertwined or separate, arranged in regular order, and does not cast a shadow.
Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.
Weather is the day-to-day meteorological conditions that happen in our atmosphere. Weather can change within minutes, which...