What do you think of the fog in early autumn?

The fog in early autumn said: there is more rain.

It was foggy in beginning of autumn that day, also called solar term fog. When I was in beginning of autumn, I said it was foggy. The experience of the older generation is that if there is fog in early autumn that day. It is likely that there will be more rain next. So much rain will turn this road into a river. There is "beginning of autumn thunder, rain is about to drip". Beginning of autumn is between midsummer and the end. If there is a lot of rain, it can supplement the water that is lacking in midsummer, so that the weather in midsummer and dock will be cooler. Therefore, if there is heavy fog in beginning of autumn that day, everyone should prepare for flood control in advance.