not a cloud
- clear skyAtmosphere without clouds
- blue skyUnclouded daytime atmosphere
- sunnyBright with daylight
- sunshineDirect rays from above
- cloudlessFree of sky cover
bright · azure · fair weather · visibility · horizon · open sky · crisp · pristine · unblemished · serene · calm · still · dry · summer day · high pressure · starry night · vast · expanse
sky coverage
not a cloudovercast
Sky fully veiled
cloudy · clouded over · socked in · grey skies · gray skies