YOU SAID:
I don’t know why there is no sun up in the sky stormy weathers
INTO JAPANESE
私はなぜ空に昇る日がないのかわからない
BACK INTO ENGLISH
I do not know why there is no sun rising in the sky
INTO JAPANESE
私は空に昇る太陽がないのかわからない
BACK INTO ENGLISH
I do not know that there is no sun rising in the sky
INTO JAPANESE
私は空に昇る太陽がないことを知りません
BACK INTO ENGLISH
I do not know that there is no sun rising in the sky
That didn't even make that much sense in English.