How does stormy weather help to create an atmosphere?

The weather like storm is not very good, and people don't like it, so it creates an atmosphere of sadness, fear and tension. If the bad guys like good weather, such as sunny weather, that person is happy all day.

The significance of The Tempest is as follows:

The work affirms love and friendship, fully demonstrates the author's bourgeois humanitarianism and utopian social ideal, and is the main work created by the author in his later period.