Clouds are such a regular part of daily life in most places on the planet that it's quite easy to forget about them — unless they're about to rain on you or ruin your perfectly planned ...

We’ve made a field guide to types of clouds ... and nimbo-type clouds are the quintessential gray rain clouds. The astonishing diversity of clouds might seem overwhelming to a beginning cloud ...

A faraway gas giant planet that's famous for being strangely "puffy" appears to have clouds that are made of tiny bits of sand. The sand likely acts as water does on Earth, falling like rain ...

This cloud indicates rain or snow will arrive within 24 hours ... Oftentimes the clouds will appear with other cloud types. They are mid-level clouds. This cloud means the weather ahead will ...

While clouds can be associated with rain and darkness, they are also symbols of nature’s beauty and complexity. This comprehensive guide unveils the different types of clouds, how they form ...

Weather officials say different types of clouds can tell you what kind of weather to expect. Here's a look at the different types.

THE rain-cloud which Mr. Abercromby sketches in NATURE of May 2 (p. 12) is often seen in Upper Austria in summer. I have given a rough sketch of these thunder-clouds in the Austrian Meteorological ...

IN 1933 Bergeron1 postulated that rain falls only from clouds which contain both water drops and ice crystals. Natural cumulus clouds at temperatures above -13° C. often contain only supercooled ...