overcast (n.)
- aerospace
- airspace
- black
- blackening
- blanket
- brooding
- brown
- bump
- cap
- ceiling
- cloud
- cloudiness
- clouding
- crosswind
- crown
- dark
- darkening
- dim
- eclipse
- fog
- fogginess
- front
- gloom
- grey
- haze
- haziness
- heavy
- hole
- ionosphere
- lowering
- mist
- mistiness
- murk
- obfuscation
- occult
- overlay
- roughness
- shade
- shading
- shadow
- shadowing
- smog
- smoke
- soup
- space
- stratosphere
- tropopause
- troposphere
- trough
- turbulence
- visibility
overcast (v.)
overcast (adj.)
- black
- blanket
- brooding
- brown
- cap
- clouded
- cloudy
- crown
- cumuliform
- cumulous
- dark
- darkened
- darkening
- dim
- dirty
- dismal
- dreary
- dull
- front
- funereal
- gloomful
- glooming
- gloomy
- grey
- heavy
- hole
- lowering
- menacing
- mist
- murky
- nebulous
- obscure
- occult
- oppressive
- shadowing
- somber
- squally
- starless
- stormy
- sullen
- sunless
- threatening
