Definition, Meaning & Synonyms

altostratus

Noun
/ˌæl.toʊˈstræt.əs/
Definition
A type of cloud that is characterized by a uniform gray or blue-gray color, typically covering the entire sky.
Examples
  • On the weather report, they predicted altostratus clouds indicating rain later in the day.
  • The sky was filled with altostratus, creating a serene atmosphere before the storm.
Meaning
Altostratus clouds are often associated with moisture in the middle atmosphere, indicating potential precipitation.
Synonyms
  • Mid-level cloud
  • Cloud layer