Often, these are fair-weather clouds that form when the sun warms the ground and the warm air rises. You’ll often see them on ...

These clouds are not puffy cumulus like those seen through convection. 3) Fronts Weather fronts, like a strong cold front, pushes air upward quite drastically and can produce strong cumulonimbus ...

However, if the air is particularly warm and humid, and the atmosphere above is much colder, cumulus clouds can rapidly grow vertically into cumulonimbus. When the edges of these clouds look ...

Lenticular clouds, like this one over a mountain in Chile, can look like flying saucers. Bilderbuch/Design Pics Editorial/Universal Images Group via Getty Images ...