Ink weather is not accurate

For these weather-related apps, my opinion is that the accuracy depends on their sources of information about the weather. If they have their own scientific weather forecasting system, the accuracy may be slightly better, otherwise it is hard to believe. Because they don't have their own weather forecast station, they can only copy from east to west, which is impossible to be exactly the same as the regular weather forecast, and its accuracy can be imagined.

I usually only watch the weather forecast of CCTV or China Meteorological Bureau, or the weather forecast of Apple system. It should be said that their current weather forecast is very accurate, sometimes it will rain and snow, and it is no problem to be accurate to the hour.