as rain again

[羡鱼-Xianyu]

Your wife will be back in a week or two and everything will be right as rain again.

Dear all,
What's the meaning of the 'as rain again'? Is it a proverb or a slang?

Thanks in advance!

 

[corum]

Your wife will be back in a week or two and everything will be right as rain again.

Dear all,
What's the meaning of the 'as rain again'? Is it a proverb or a slang?

Thanks in advance!

(as) right as rain

Definition of be as right as rain from Cambridge Dictionary Online: Free English Dictionary and Thesaurus

 

[羡鱼-Xianyu]

(as) right as rain

Definition of be as right as rain from Cambridge Dictionary Online: Free English Dictionary and Thesaurus

Hi, corum,
Thank you for your link and your help.
I've got it totally.