There is no weather forecast for American mobile phones.

You want wallpaper software. I have a wallpaper software called Magic Show Desktop. There are many works like you, like writing words and making wallpaper. It's just that I've seen a lot, and I just don't know how the process you mentioned works. I have been using that software before because it comes with a detailed weather forecast. Nowadays, smartphones have their own weather forecasting software, which I haven't thought about for a long time! Take a look at the software you are looking for here. I recommend it to you. Download it yourself and see if you like it!