What are the proverbs of inaccurate weather forecast?

It will never rain before rain, and it will never clear up after rain. There are carp spots in the sky, there is no need to turn over the sun tomorrow, the weather forecast, an auspicious little star and a thin moon, and we will not meet for three days. Proverb is a Chinese word, which refers to a concise phrase widely circulated among the people. Most of them reflect the practical experience of working people and are handed down orally.