1-g We're in for frost tonight. It is. You need to wear a warm coat.
2-f There's going to be a shower by the looks of it. Right, I will bring my umbrella then.
3-a Bit nippy today, isn't it? I know! It is unusually warm today.
4-d What strange weather we are having! That's good. It's been a very hot, dry summer.
5-b I think it will clear up later. I hope so, We have plans to go to the park.
6-e I heard that heavy rains are on the way. Oh dear. I'd better cover the tomato plants.
7-c They're expecting snow in the north. Great! That means we can go skiing soon.