Red Clouds.
If the clouds at sunrise be red, there will be rain the following day.
Red.
A red evening indicates fine weather; but if the red extends far upwards, especially in the morning, it indicates wind or rain.
Red Morn.
“A red morn: that ever yet betokened
Wreck to the seamen, tempest to the field,
Sorrow to shepherds, woe unto the birds,
Gust and foul flaws to herdsmen and to herds.”
(Shakespeare: Venus and Adonis.)