What weather software does Apple use?

Go directly to the App Store and search for "weather forecast". One of the top five is Minesage's.

There is a minion in it. Click him and he will say something inspirational or funny.

At the same time, set up a good city, you can watch the weather of 10, as well as the time-sharing forecast, you can see the hourly weather changes, and if there is a rainstorm or something, you will issue an early warning in advance.