If you see black clouds in your dream, it is not a good sign. Black clouds primarily warn of failures and incapacity.
If you see rain along with clouds, then there will probably be discomfort or illness.
White and shiny clouds in a dream are considered positive, probably success will await you after the excitement or anxiety you have had.
If in a dream you see penetrating clouds through which the stars are visible, then you will have small successes in business or small joys.