Ambient Weather WS-2902

I just installed the same station and the method described above worked perfectly and I was able to select my station from the PWS list after 24 hours or so… I had a little trouble with the formatting of the custom URL but interpreting it carefully was the key…the Ambient Weather WS-2902 is performing perfectly in our freezing weather right now, I think it’s a great accurate Low cost station! I hope to use FTTT to add wind into the equation of “to water or not to water”. Anyone have a good formula to incorporate that variable?