SFGate15d
How are clouds’ shapes made? A scientist explains the different cloud types and how they help forecast weather
Wispy cirrus are ice clouds When cumulonimbus clouds grow high enough into the atmosphere ... Cirrus clouds that forms atop a thunderstorm spread outward and can form anvil clouds. These clouds ...
The Press19d
Rare 'breast-shaped' mammatus clouds take over York sky
Typically, turbulence within the cumulonimbus cloud will cause mammatus to form, especially on the underside of the projecting anvil as it rapidly descends to lower levels. This reverses the usual ...
Times Union14d
How are clouds’ shapes made? A scientist explains the different cloud types and how they help forecast weather
Wispy cirrus are ice clouds When cumulonimbus clouds grow high enough ... that forms atop a thunderstorm spread outward and can form anvil clouds. These clouds flatten on top as they reach the ...