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Convective storm detection is the meteorological observation, and short-term prediction, of deep moist convection (DMC). DMC describes atmospheric conditions producing single or clusters of large vertical extension clouds ranging from cumulus congestus to cumulonimbus , the latter producing thunderstorms associated with lightning and thunder .
A mesoscale convective complex (MCC) is a unique kind of mesoscale convective system which is defined by characteristics observed in infrared satellite imagery. Their area of cold cloud tops exceeds 100,000 square kilometres (39,000 sq mi) with temperature less than or equal to −32 °C (−26 °F); and an area of cloud top of 50,000 square ...
Convective available potential energy; Convective condensation level; Convective inhibition; Convective instability; Convective overshoot; Convective self-aggregation; Convective storm detection; Convective temperature; Cumulonimbus and aviation; Cumulonimbus cloud
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Convective inhibition (CIN or CINH) [1] is a numerical measure in meteorology that indicates the amount of energy that will prevent an air parcel from rising from the surface to the level of free convection. CIN is the amount of energy required to overcome the negatively buoyant energy the environment exerts on an air parcel.
Here's a breakdown of words you should know to prepare for severe weather
Atmospheric convection is the result of a parcel-environment instability (temperature difference layer) in the atmosphere. [ jargon ] Different lapse rates within dry and moist air masses lead to instability.
The Storm Prediction Center has increased the tornado risk to a level 4 of 5 moderate risk of severe weather across parts of central Louisiana, Mississippi, and western Alabama.