[adverb] [not gradable], [noun] - (during) the night of the present dayI knew that tonight I had a great chance of winning and breaking the record.Tonight the charity believes up to 5000 people will be sleeping on the streets.Tonight will be my first opportunity to meet her.Tonight's meeting will take place in the main school hall.
TONIGHT
Meaning of TONIGHT in English
Cambridge English vocab. Кембриджский английский словарь. 2012