If you are referring to the weather globe, I believe it uses the following function:

var url = kGoogleURI + kWeatherUrl + kWeatherQueryParam;

with the following values:

var kWeatherUrl = "ig/api?hl=en"; var kWeatherQueryParam = "&weather="; var kGoogleURI = "http://www.google.com/";

so this would make something like: http://www.google.com/ig/api?hl=en&wheather=....

so it looks like it getting it from googles own wheather gadget... maybe it could be a refreshing problem.