What do you mean cloudy and foggy?

The sky is foggy and it's going to rain.

In the fog, it is falling into a fog; Cloudy weather refers to the weather phenomenon before rain, so cloudy weather in clouds and fog means that the sky is foggy and it is going to rain.

Gloomy means that the sky is dark and gloomy, and it can also be used to describe depression and unhappiness. The definition means that the sky is dark and gloomy, and it can also be used to describe depression and unhappiness.