What is Dew Point?

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

Conduction is the transfer of heat or electricity through a material without the material itself moving. This occurs when...

A sudden and rapid flow of snow masses accumulated on the slopes of mountainous areas under the influence of gravity or a...

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

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

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

A middle cloud type within the B family in the international cloud classification. These are shaded clouds that can be white...

A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...

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

A tropical cyclone with sustained winds of at least 74 miles per hour, characterized by a central eye, strong winds, and...