I don’t like it, it’s another exercise in taking a functional website and ‘modernising’ it by making it look like a mobile app (i.e. the make it look attractive to kindergarten kids school of design).
For my own use cases it’s made it more annoying to get to the 7 day Canberra forecast, made the local radar harder to see, and I’m not noticing a link to the written ACT region forecast which I will want to look at in winter.
My first impression is not liking it. But I haven’t dug into it much. I did like the old one. The design of Hong Kong’s is more to my taste. My criticism is purely visual at this point.