I want to make a weather app. What are the classifications of weather and meteorology?

Recommend an app: "Gogo Weather", which is a 3D earth weather app. It can not only check the future weather, but also check the geographical information of foreign countries, including national flags and location coordinates. It uses Google Earth, ready for the state, can search the location, realize the street view, check the cloud height, and realize the earth's rotation and revolution. The realization of black sky and white night. If you like, you can go to the App Store to search.