If clouds form high in air in their white trains like locks of wool, they portend wind and probably rain.
Hues.
Clouds being soft, undefined, and feathery, will be fair. Generally, any deep, unusual hue of clouds indicate rain and wind, while the more quiet and moderate tints indicate fair weather.
Heavy Rains.
If clouds float at different heights and rates, but generally in opposite directions, expect heavy rains.
Horizontal Clouds.
Narrow, horizontal red clouds after sunset in the west indicate rain before thirty-six hours.
Hills.
When clouds are on the hills
They’ll come down by the mills.