'chilly sky' is correct and usable in written English.
You can use it to describe a sky where cloud cover is blocking the sun and the air temperature is cool. For example, "The clouds made the sky look gloomy, and the chilly sky reminded me of the coming autumn."
Under bright, chilly skies, our coed group launched at 10 05 a.m.
Under gray and chilly skies, three pre-college teachers handed out leaflets to nervous auditioners going in and to relieved ones coming out.
With people fearing more quakes, tens of thousands of Nepalese spent Saturday night outside under chilly skies, or in cars and public buses.
His film mimics his unique photograph in its reflections of the snowcapped vistas and chilly skies which mesmerise the viewer through subtle and polished photography the result is just disorienting enough to suck the viewer into a bit of, dare we say, reflection. .
His film mimics his unique photograph in its reflections of the snowcapped vistas and chilly skies which mesmerize the viewer through subtle and polished photography the result is just disorienting enough to suck the viewer into a bit of, dare we say, reflection. .
How he plans to do that, when he must share power with fiercely hostile Republicans in Congress for the foreseeable future, is a more interesting question.Mr Obama's inaugural speech, delivered this morning beneath a bright, chilly Washington sky, offered a remarkably stark answer.
And while Dave has little desire to become a pawn in du Pont's twisted fantasia, the prospect of a more secure life for his family (wife, children, and brother) draws him inexorably toward an ancient battlefield, where storm clouds gather in the chilly Pennsylvania sky.
The wind-whipped, serpentine branches are timeless, either set against chilly bare skies or thick foliage.
After the excitement of pumpkins and Christmas trees, the North Fork looks bleak and abandoned, with bare vines stretching into the distance under chilly gray skies.
Under gray and chilly morning skies, Macron today went to the Arc de Triomphe with François Hollande, whom he is replacing.
