Apple has stopped using Yahoo as the data source for the iOS Weather app, users note. The app now lists The Weather Channel as a source instead. Yahoo was already pulling its own data from TWC, but Apple appears to have cut out Yahoo for business and/or technical reasons.
There is a difference in the way the iOS 8 app displays weather. It for instance uses a nine-day forecast, rather than just five days, and includes a brief summary paragraph describing current conditions along with the day’s outlook.
