どんよりした空模様の英語

a threatening sky

The sky looks threatening.

a threatening sky

How does the sky look?

from the look of the sky

a threatening sky

the signs of the weather

an angry sky

The weather promises to be fine.

The sky looks menacing.

A change has come over the sky.

The sky has changed―（と言うよりも通例）―A change has come over the sky.

The sky is threatening

The weather [sky] looks threatening.

A change has come over the sky.

The sky looks angry.

The sky is lucid.

The sky is dimly overcast.

the condition of the weather becoming fine

The sky is gray.

The weather looks threatening.

The sky clouded over

It [The weather] has cleared up.

(of the sky) to clear up

How is the weather?

a condition of the sky of being very clear

a cloudy sky

The sky is overcast.

of the sky, very clear

The sky becomes cloudy