YOU SAID:
Hello, how was the weather for you today?
INTO JAPANESE
こんにちは、今日の天気はどうでしたか?
BACK INTO ENGLISH
Hi, how was the weather today?
INTO JAPANESE
こんにちは、今日の天気はどうでしたか?
BACK INTO ENGLISH
Hi, how was the weather today?
That didn't even make that much sense in English.