YOU SAID:

Showers are just domesticated rain

INTO JAPANESE

降雨はあくまでも雨です

BACK INTO ENGLISH

Rain is rain to the last

INTO JAPANESE

雨は最後まで雨です

BACK INTO ENGLISH

Rain is raining to the end

INTO JAPANESE

雨が降っている

BACK INTO ENGLISH

It's raining.

INTO JAPANESE

雨が

BACK INTO ENGLISH

It's raining.