What is Trough?

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

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

A type of cloud consisting mostly of small particles such as ice particles.

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

An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms...

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

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

The horizontal transport of any feature within the atmosphere due to the movement of air (wind). This includes phenomena...

A type of low-altitude cloud that forms in uniform layers, often covering the entire sky and producing overcast conditions.

Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...