1.   He recalls the moment vividly, the clear night almost cloudless and the terrible fires.

2.   Around the crowd, a wall of twinkling skyscrapers rose up into the cloudless night.

3.   Haze and smoke has been hanging in the air around central and southern Iowa for the past few days, reducing visibility despite generally sunny days and cloudless nights.

4.   This might not be a good feature to have in a hailstorm, but it would be good for viewing the stars on a cloudless night.

5.   NATO jets swooped through a cloudless night sky Wednesday, visible in the light of a nearly full moon before fog enveloped the city.

6.   Windows shook the buildings, and the moon shone on a cloudless night.