tonight
The Italian word for 'tonight' is 'stasera'. It is used to refer to the evening of the same day. For example, 'I am going to the party tonight' would be 'Vado alla festa stasera' in Italian.
See you tonight
This is an informal way to say goodbye, similar to saying 'See you later' in English. The word 'stasera' means 'this evening' or 'tonight'.
Tonight I am going to the cinema
This is a common phrase used to express your plans for the evening. 'Stasera' means 'tonight' or 'this evening', 'vado' means 'I go' or 'I am going', and 'al cinema' means 'to the cinema'.
It's raining tonight
This is a phrase used to describe the weather. 'Stasera' means 'tonight' or 'this evening', and 'piove' means 'it rains' or 'it's raining'.