DarkSky forecast script - multilingual for standalone/Saratoga templates

You are running on a very old PHP (PHP 5.2.17) and that version had issues with the json_decode() built-in function – The script needs PHP 5.3+ (preferably PHP 5.6 or 7.2).

You can try to get the script working by changing DS-forecast.php from

if(json_last_error() === JSON_ERROR_NONE) { // got good JSON .. process it
   $UnSupported = false;

to

if(isset($JSON['daily']['data'][0]['time'])) { // got good JSON .. process it
   $UnSupported = false;

and see if that gets it working.