I sent you an email with suggestions. I think your FTP default directory may not be to the public_html/ directory for your FTP userid.
The WD realtime, FTP and weather data on wxstatus.php all show 'stale' (in fact, the testtags.php has sample data from my website in 2011 .. it was a starter to have the template/WD work for configuration until you get WD FTP working with your data).