Dark blue cloudy sky

What is Cold Core High?

A cold core high is a high-pressure system with cold air at its center. These systems are typically associated with clear skies and cooler temperatures and often form over landmasses during winter months.

Schedule a Demo Today

A new era is starting with fundamentally new forecasting with unprecedented precision!

Contact Us

Glossary

A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.

A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...

A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...

The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water...

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

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

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

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

A periodic warming of sea surface temperatures in the central and eastern Pacific Ocean, significantly influencing global...

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