I'm doing a plugin for my htpc and I'm thinking about replacing icon set to my owns. The problem is my realistic icons have a numeration from 1 to 47 (fe 14.png). Is there any match list for translating partialcloudy to 14.png?
The best suggestion is to take those icon files and rename them locally to partlycloudy yourself. Icon sets vary widely, so there's no exact match for 14 = partlycloudy since 14 might be thunderstorms in a different icon set.