Apple,
Ya'll forced us off DarkSky today in favor of Apple WeatherKit. This is a not a very good introduction because our web applications are currently not displaying current weather conditions. When I dig into it I see random [503] Service Unavailable and [504] Gateway Time-out errors. Sometimes it works and sometimes it doesn't. DarkSky never had an issue like this for years.
It's looking like WeatherKit is having a problem even though your system status page seems to think everything is normal. https://developer.apple.com/system-status/.
How do I know if I am being blocked or rate limited? I'd expect to see 429 response codes if this were the case.