YOU SAID:
Rain or shine there will be a concert tomorrow.
INTO JAPANESE
明日は雨が降るか、または輝きます。
BACK INTO ENGLISH
It will rain or shine tomorrow.
INTO JAPANESE
明日は雨が降るか、または輝くでしょう。
BACK INTO ENGLISH
It will rain or shine tomorrow.
That didn't even make that much sense in English.