Koumei.net Weather Channel is released today using koumei.net RSS 2 Json service. For now only have Melbourne, Adelaide and 3 cities in between. Just for my convenience

If you want to make yours, just download the source code yourself: Source Code

The weather service makes use of weather RSS from Yahoo! weather channel. And change to client side RSS to Json converter in koumei.net (A Simple Rss2Json Service Released!: http://blog.koumei.net/2009/03/20/a-simple-rss2json-service-released/).  So make sure you have javascript supported browser either on the phone or pc.

And here it is: http://weather.koumei.net