Obscuring one to two oktas (eighths) of the sky.
There are a few cars (=some, but a relatively small number) in the street.
An indefinite, but usually small, number of.
Not many; a small (in comparison with another number stated or implied) but somewhat indefinite number of.
(US?) Having a 10 percent chance of measurable precipitation (0.01 inch); used interchangeably with isolated.
Few people, few things.