Rare Weather Phenomenon Causes Panic Among Beachgoers in Portugal A rare weather phenomenon in the form of a massive roll ...

Clouds are made of ice particles and water droplets and are suspended in the atmosphere. While cumulus, cirrus, and stratus clouds are most common, some clouds have unique names or are a blend of ...

Learn about less common cloud types: How rare ‘rainbow clouds’ form How fast do clouds move? The average cloud moves 30 to 40 miles per hour. A cloud’s movement is based on how strong the ...

Clouds are one of my favorite things about meteorology. Aside from being pretty to look at, they can actually tell you quite a lot about the weather around you.

Clouds form when air cools to the dew point, the temperature at which the air can no longer hold all its water vapor. At this temperature, water vapor condenses to form droplets of liquid water ...

Cirrostratus Clouds. These clouds are made up of icy crystals and form as thin sheets very high in the sky. They are nearly transparent, very uniform, and sometimes hard to see with the naked eye.

Noctilucent cloud formation and location . Most of our planet's clouds form in the Earth's atmosphere layer closest to Earth — the troposphere — at altitudes between about 1.2 miles (1.9 ...

Looking at Mount Rainier, you will only see the wetter layer with the cloud that seems to be standing still. In reality, it has a constant stream of air blowing through it, forming clouds on the ...

Cloud formation is based on simple physics. In general, clouds consist of liquid or solid ice water. They form when water from the ground or elsewhere evaporates into the air as invisible vapor.