windless
windstill
wind-still

On a hot, almost windless evening, his record came in a special race.

Windless and still, the night was yet cold beyond belief.

The silence of a cold windless night was all he heard now.

The sun was rising for yet another hot, windless day.

It had been a hot, windless day, and now they were facing the same kind of night.

The night was windless but already I felt glad of my jacket.

Meanwhile, he has not run under 10 seconds all summer in windless conditions.

We left on a windless morning, and for a time the town seemed impossible to shake off.

Not another sound broke the heavy silence of the windless night.

And how will the French survive on windless winter days?

The day was windless, though the calm might not endure much longer.

In the windless air it burned easily, and he led the way more quickly.

Even on a still and windless night like this, the sound would not carry a hundred yards.

The air at dawn was bitter cold but almost windless.

It was very quiet in the forest; a hot, windless day.

The first flakes of a snow began to come straight down in the windless air.

And on a warm, windless May afternoon it can be pleasant enough.

"On windless nights like this, your voices can be heard for miles."

His voice sounded flat and tired in the windless cold.

When fully charged, the battery can continue to provide power for 15 windless days.

The warmth of the sun on his skin, at peace in a windless late afternoon.

Everywhere she looked the world was murky red, both sky and land, still, windless.

Unlike the previous games, the weather was warm and windless.

It was a windless night, so quiet that she heard every breath each horse took.

It was like the windless cold from an opened icebox door.