often both.
Gray sky in the morning, fine weather.
Hard, oily looking clouds, strong wind.
Yellowish green clouds, wind and rain.
Bright yellow sky at sunset, wind.
Pale yellow sky at sunset, rain.
Very clear atmosphere near the horizon is a
sign of more wind and often rain.
Here follow some old sailors' jingles which I heard when a boy in the forecastle:
When rain comes before the wind,