weather-api

Enumerating NOAA weather conditions?

I am trying to use the NOAA API for current weather conditions observations and don't know if there is an enumerated list of all the possible weather conditions that they can generate. As an example if I use Yahoo's API (using a woeid near Apples Headquarters as an example) with the URl: http://weather.yahooapis.com/forecastrss?w=12797...