What is Air Mass?

A distinct layer in a body of water where the temperature changes rapidly with depth, separating warmer surface water from...

A towering cloud that often reaches great altitudes and is associated with thunderstorms, heavy rain, and sometimes severe...

Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.

The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.

A cold core low is a low-pressure system where the coldest temperatures are found near the center. These systems are often...

Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...

Indicates the amount of water the soil can absorb/retain through percolation. This capacity is around 7% in sandy soil and...

CONQ is a meteorological abbreviation for significant convection observed in a specific area, often indicating unstable atmospheric...

Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety...

A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...