YOU SAID:
The weather sure is nice out today, mate, isn't it. Aye.
INTO JAPANESE
今日は天気がいいと思うよそう。
BACK INTO ENGLISH
I think the weather is nice today.
INTO JAPANESE
今日は天気がいいと思います。
BACK INTO ENGLISH
I think the weather is nice today.
That didn't even make that much sense in English.