What is Arctic Air?

A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...

Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...

A weather front where two air masses meet but neither is strong enough to move the other, often resulting in prolonged periods...

The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.

Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...

An instrument used to measure the speed, force, and sometimes the direction of the wind. It can be cup or pressure tube anemometers....

The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.

Weather is the day-to-day meteorological conditions that happen in our atmosphere. Weather can change within minutes, which...

Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...

Large, fluffy white clouds with flat bases, typically indicating fair weather, though they can develop into storm clouds...