YOU SAID:

It's rainig cats and dogs out there

INTO JAPANESE

それはそこに雨猫と犬です

BACK INTO ENGLISH

It is a rain cat and a dog there

INTO JAPANESE

そこには雨猫と犬です

BACK INTO ENGLISH

There are rain cats and dogs

INTO JAPANESE

雨猫や犬がいます

BACK INTO ENGLISH

There are rain cats and dogs