What is Barometer?

A condition in which the stratification of the atmosphere depends on both air temperature and pressure, and where surfaces...

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

A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...

An instrument for measuring atmospheric pressure.

Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...

A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...

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

Jet streams are strong, fast-flowing air currents in the upper levels of the atmosphere. They form when warm air masses meet...

A strong, downward wind caused by a localized column of air sinking rapidly, often resulting in damage similar to that caused...

Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....