Social media users reacted to the video, with one calling it "Breathtaking". Another user wrote, "That's an incredible shelf cloud formation - looks almost apocalyptic." ...

Have you ever looked up at the sky and been struck speechless by a cloud so strange it seemed like a message from another ...

In some American cities, day was night. Light was dark. In Nashville, it got a little gray. That was it.

At low altitudes, fluffy cotton-like cumulous and dark-gray nimbostratus clouds garnish the sky, changing daily. Higher in the atmosphere, clouds become thinner and wispier, like cirrus clouds.

People in Portugal witnessed one of the most beautiful natural phenomena– after ‘roll clouds’ took over the ocean, turning it ...

How does a cloud stay cool under direct sunlight—or seem to vanish in infrared? In nature, phenomena like white cumulus ...

A sheet of such clouds can cover the whole sky. They are high-level clouds. This cloud indicates rain or snow will arrive within 24 hours. ... Dark gray cloud layer diffused by falling rain or snow.

Today should turn out to be a very nice summer day. The clouds should break up through the morning and give us a sunny afternoon.

Britain is gripped by 'anticyclonic gloom': Weather phenomenon of fog and grey clouds means the sun could be blotted out for another 10 days. By MARK DUELL and JONATHAN CHADWICK. Published: 06:09 ...