Traditional Culture Encyclopedia - Weather forecast - What does the Chinese character "brain weather" mean in Japanese?

What does the Chinese character "brain weather" mean in Japanese?

Dialects in East and Central China in Xinming Mandarin Dictionary.

It's about people who are speculative and frivolous.

In addition, it means the same as "can weather", but I can't find "can weather" in turn, taking the upstairs as a reference.

What you want depends on the context.