Invite agreement or soften a statement
ね at the end of a sentence seeks agreement or confirmation, like 'right?'.
JLPTN5
sentence + ね (…, right?)~ ne
isn't it; right; don't you think
Example Sentence

Good morning, nice weather today too
Add ね to the end of a sentence to soften it and invite the listener to share your feeling or agree. It often follows です or a verb. Compare it with よ, which instead tells the listener something new.