Meaning of the word forewarning in English

What does forewarning mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

forewarning

US /fɔːrˈwɔːrnɪŋ/
UK /fɔːˈwɔːrnɪŋ/

Noun

a warning given in advance of a future event

Example:
The dark clouds were a forewarning of the coming storm.
He gave us no forewarning of his departure.