What is Humidity?

The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....

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

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

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

The names given to the winds blowing from the four cardinal directions (north, east, south, and west - N, E, S, W) on a compass.

Snow that rises to 8 feet or higher.

The trapping of heat in the Earth's atmosphere due to greenhouse gases, such as carbon dioxide and methane, which allows...

A scale for estimating wind speed based on observed conditions of the sea or land. It ranges from 0 (calm) to 12 (hurricane)...

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 weather watch means there is a risk of weather hazards in the near future, which could pose a threat to life/property....