The old adage, "Red Sky In The Morning,, Sailor Take Warning" means that rain is expected and sailors should stay home. "Red Sky At Night, Sailor's delight "means clear sailing the next day. These two phrases has been used to forecast the weather for two millennia.
A half hour has passed since I took this picture, and dark clouds are already manifesting in what were blue skies earlier. Our weather forecast calls for rain later this afternoon and evening and well into tomorrow. Let it Rain!
Wishing you all a Wonderful Wednesday!