Anybody tried this?

http://googlemobile.blogspot.com/2011/01/weather-on-your-mobile-phone-now-with.html

Worked on my N1 but I had to go to the bottom of the browser page and go to google.com rather than use the default google.co.nz.

Also worked on my wife's iPhone4 but again had to go to google.com.

Quite cute.