What is Blizzard?
A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant falling and/or blowing snow that reduces visibility to less than 1/4 mile.
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The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over...
A type of cloud consisting mostly of small particles such as ice particles.
A very cold high pressure that originates over the Arctic Ocean.
The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water...
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
The amount of radiation, heat, or light passing through or flowing from a unit area of a surface.
The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.
A type of low-altitude cloud that forms in uniform layers, often covering the entire sky and producing overcast conditions.
A deviation from the normal or expected value in atmospheric or climatic conditions, often used in meteorology to identify...