cumulonimbus mammatus
31Towering cumulus cloud — Towering cumulus clouds, photographed from an airplane Towering cumulus clouds can be based in the low or middle height ranges and achieve considerable vertical development (family D2) in areas of deep, moist convection. They are an intermediate… …
32Nimbostratus cloud — Nimbostratus with fractus Abbreviation Ns Symbol …
33METAR — For the Israeli town, see Meitar. METAR is a format for reporting weather information. A METAR weather report is predominantly used by pilots in fulfillment of a part of a pre flight weather briefing, and by meteorologists, who use aggregated… …
34Funnel cloud — For the album of the same title by Hem, see Funnel Cloud (album). A funnel cloud approaching the ground in Douglas, Oklahoma on May 24, 2008 A funnel cloud is a funnel shaped cloud of condensed water droplets, associated with a rotating column of …
35Nimbus cloud — A nimbus cloud is a cloud that produces precipitation. Usually the precipitation reaches the ground as rain, hail, snow, or sleet. Falling precipitation may evaporate as virga. Etymology Nimbus is a Latin word meaning in cloud or rain storm. The… …
36Cumulus mediocris cloud — Cumulus mediocris clouds Abbreviation Cu Symbol …
37Fractus cloud — Fractus clouds over the Považský Inovec mountains. Abbreviation St fr., Cu fr., Frnb Genus Cumulus or Stratus …
38Overshooting top — An overshooting top protruding above the anvil at the top of a thunderstorm An overshooting top (or penetrating top) is a dome like protrusion that shoots out of the top of the anvil of a thunderstorm. When an overshooting top is present for 10… …
39Contrail — Vapor Trail redirects here. For other uses, see Vapor Trail (disambiguation). For other uses, see Contrail (disambiguation). Cirrus aviaticus Contrails from a S7 Airlines Tupolev Tu 154M …
40Fog — For other uses, see Fog (disambiguation). Part of the Nature series on Weather   Calendar seasons Spring  …
