To those who are interested in viewing the “shape” of weather data (and who are using an apple device), I cannot recommend https://www.weatherstrip.app enough. I think its visualization is even superior to Dark Sky’s, mostly by virtue of being more compact without losing anything.
I liked that idea but found it a little busy so I started working on the weather layout I always wish I had. Heavily inspired by Weather Line, Dark Sky, NOAA line view but attempting to make it single screen: https://www.threads.com/@johnsheehan/post/DTHnd_HDbRM
Yes, this is my main weather app and I think I've recommended it here before. There's another app that's slightly less elegant, but has more knobs to turn in Weathergraph. https://weathergraph.app/