High-Level Clouds (above 6,000 meters)
* Cirrus (Ci): Thin, wispy clouds made of ice crystals, often appearing as delicate feathers or strands.
* Cirrocumulus (Cc): Small, white, puffy clouds arranged in rows or patches, resembling ripples on a lake.
* Cirrostratus (Cs): Thin, sheet-like clouds that cover the entire sky. They can create halos around the sun or moon.
Mid-Level Clouds (2,000 - 6,000 meters)
* Altostratus (As): Grayish or bluish sheet-like clouds that can cover the entire sky, often obscuring the sun.
* Altocumulus (Ac): White or gray patches of clouds arranged in layers or rounded masses. They can resemble cotton balls or fish scales.
* Nimbostratus (Ns): Dark gray, rain-producing clouds that can cover the entire sky. They often create persistent drizzle or steady rain.
Low-Level Clouds (below 2,000 meters)
* Stratus (St): Gray, featureless sheet-like clouds that can cover the entire sky, often creating drizzle or light rain.
* Stratocumulus (Sc): Gray or white patches of clouds arranged in rolls, rounded masses, or sheets. They are often found in rows or lines.
* Cumulus (Cu): Puffy, cotton-like clouds with flat bases and rounded tops. They are often associated with fair weather.
* Cumulonimbus (Cb): Tall, towering clouds that are associated with thunderstorms. They can produce heavy rain, hail, lightning, and strong winds.
Other Types:
* Lenticular clouds: Lens-shaped clouds that form over mountains.
* Mammatus clouds: Rounded, pouch-like clouds that hang from the underside of other clouds, often associated with thunderstorms.
* Pileus clouds: Cap-like clouds that form above cumulus or cumulonimbus clouds.
* Contrails: Long, thin streaks of clouds formed by aircraft exhaust.
Note: This is not an exhaustive list, and there are many variations within each cloud type. However, it provides a good overview of the most common clouds you'll encounter in the sky.
