I've been at this for hours. I'm trying to use weatherdisplay with my Davis vantage pro2 with the pro upgrade using weather link live. From what I have found Weather Underground is the only way to do it. I can't figure out what I am missing. API key is correct I've entered the station ID in every way I can think of. I have down loaded Weatherlink and that does not appeared to have helped. just can't figure out what I am missing.