WEATHER DISTURBANCES
Violent disturbances in the atmosphere caused by a sudden change in air pressure and rapid air movements
STORMS
are clouds that have flat bases and are often described as puffy, cotton-like, or fluffy in appearance.
CUMULUS CLOUDS
Localized storm cloud that produces thunder and lightning. It brings heavy rain showers, as well as gusty winds over a large area when the warm, moist air suddenly rises.
THUNDERSTORMS
a dark, rain-bearing cloud, often associated with precipitation like rain or snow.
NIMBUS CLOUDS