I would suggest using the list provided by JSMorley.Christopher Robin wrote: ↑March 18th, 2020, 1:10 am https://docs.google.com/document/d/1qpc4QN3YDpGDGGNYVINh7tfeulcZ4fxPSC5f4KzpR_U/edit
I sure hope this is accurate and up-to-date, gonna mess my things up mightily if it's not.
The one you posted is "close enough", but does not accurately reflect day/night icons.
TWC started using day/night details in their feed during the last year or so, even before they decided to shutdown WXData