Three hours later, I've got Weather Now's Netatmo code integrated with the Function App that controls all of the automated background functions of the application. I now have to move the adobo to phases two and three (browning, starting the slow cook), then take Cassie out.
I might actually deploy this today. Except that I discovered that a decision I made about how the site would store weather at the start of the re-write in 2020 means the simplest thing that works requires me to change Netatmo's data into a METAR. Not difficult, but also not the most elegant solution.
Someday I might even import the entire gazetteer into Weather Now 5, too...