// http://api.worldweatheronline.com/free/v1/weather.ashx?key=xhfhyuvuvegtfs2juvcstyjr&q=48.85,2.35&fx=no&format=json
String uri = "http://api.worldweatheronline.com/free/v1/weather.ashx?key="
+ WWO_API_KEY + "&q=" + lat + "," + lon + "&fx=no&format=json";
System.out.println(uri);
ClientResource cr = new ClientResource(uri);
Forecast res = cr.get(Forecast.class);
return res;
}