YOU SAID:

猫や犬を雨が降っています

INTO JAPANESE

猫や犬を雨が降っています

BACK INTO ENGLISH

It is raining cats and dogs

INTO JAPANESE

激しく雨が降っている。

BACK INTO ENGLISH

It's raining cats and dogs.

INTO JAPANESE

バケツをひっくり返したような雨だ。

BACK INTO ENGLISH

It's raining cats and dogs.