How to predict the weather?

I want to query and forecast meteorological data, and I have a practical method to recommend.

Step 1: Enter geographic information on the homepage, and automatically give the latitude, longitude and time zone.

The second step is to select the data source and the German Meteorological Bureau as the forecast data. The geographical accuracy of the forecast data is about 0. 1.25 degrees per grid.

Step 3: Select the time to query the forecast data within 7 days.

Step 4, select the required meteorological data and download it.

Step 5: If you need more meteorological data, you can select "Search Attribute" in "More Attributes".