What is Barometer?

A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...

A periodic cooling of sea surface temperatures in the central and eastern Pacific Ocean, often leading to altered global...

A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation...

A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.

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

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

Frozen drizzle is a dangerous type of frozen rain. It’s a light rain that falls in very fine drops, which freezes on contact...

Cloud condensation nuclei are tiny particles in the atmosphere, such as dust, salt, or pollutants, that provide surfaces...

The expected rate of temperature decrease in an adiabatically rising air parcel when there is no heat exchange with the environment....

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