What is Relative Humidity?

A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...

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

Coastal flooding occurs when water from the ocean, sea, or large lakes inundates land areas along the coast, usually due...

An anvil is a cloud mostly composed of ice particles. Otherwise known as a cumulonimbus cloud, an anvil has reached the stratospheric...

The upward movement of air caused by a topographic barrier, such as a mountain, which can lead to cloud formation and precipitation.

An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...

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

Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...

An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms...

A mass of very cold, dry air that mostly originates over the Arctic Ocean.