John:
Yes it's working again.
It's been crazy over the past week, I don't know if it's the script or the NWS.
I noticed the following two lines when I viewed the page source for
http://yourlocalweather-clay-ny.com/wxforecast.php when the Point Forecast was not working and they don't appear in Ken's examples.
<!-- loaded cache file ./cache/forecast-NYZ018-0-json.txt - 15762 bytes -->
<!-- point forecast more than 12hrs old (age h:m:s is 343:59:07) .. use Zone forecast instead -->
Now that it's working the page source matches Ken's example for a successful Point Forecast.
I haven't changed anything on my end so I am guessing it's the NWS.
Hopefully Ken can tell what is happening from the file I sent him.
Thanks