如何用天气话题开始对话?

A: I think it's going to be a nice day.
我想今天会是一个好天。

B: It's certainly a big improvement over yesterday.
肯定比昨天大有好转。

A: But it's supposed to get cloudy and windy again this afternoon.
但是，据说今天下午又要转阴刮风了。

B: Well, the worst of the winter should be over.
不过，冬天最糟糕的一段日子总该过去了。