I was poking around my settings and I noticed that my PWS is no longer available as an option. I have a Gen 2 and I haven’t made any changes. My station is showing as active on PWSWeather.com.
The best place to ask about this is pwsweather support:
https://www.pwsweather.com/support
Even Rachio themselves would have to do so in order to determine why your station is not available via API.
Most likely some aspect of the data your station was sending got flagged as inaccurate by pwsweather QC process. Contacting their support should reveal what is going wrong.
Even though on PWSWeather my station shows green and active?