Given the persistence of the darkening clouds, once it started it would likely rain the whole night.

Now and then he grimaced at the darkening clouds in the sky and shook his head.

It was early evening on Virimonde, with dark shades of red among the darkening clouds above.

He sniffed the air, for an instant peering up at the darkening clouds sweeping above him.

Looking at the sky and the darkening clouds, he faced his men.

The fight for control of the bank continues under the darkening clouds of an approaching economic recession.

The darkening clouds now raced across all the skies for as far as they could see.

I wonder if even now, right here in Nowheres, she can see the darkening clouds behind my eyes lifting.

The commander looked up at the darkening clouds.

"Nothing," she said aloud as she looked up at the sky and saw the darkening clouds.