What do you think of this weather?
What do you think of this weather?
Used as a polite, if trite and cliché, conversation starter, regardless of what the weather is actually doing. A: "Hi there, nice to meet you. So, um, what do you think of this weather?" B: "Well, it's December and it's snowing, so it's about what you'd expect, huh?"
What do you think of this weather?
a phrase used to open a conversation with someone, often someone one has just met. Sue: Glad to meet you, Mary. Mary: What do you think about this weather? Sue: I've seen better. Bill: What do you think about this weather? Jane: Lovely weather for ducks.