25 Oct 2012 1:20 PM #21
hrm current_observation wasn't in the fields and therefore won't be part of data. You could add a mapping of current_observation.temp_f.
However it sounds like this isn't even part of a recordset and you don't need a store.
Have you checked out Ext.data.JsonP.request?
It's funny that the example there is also to retrieve the weatherAaron Conran