How does iphone add weather to lock screen?

1. Slide your finger to the left on the iphone desktop to switch to the notification desktop interface.

2. Switch to the notification interface and click Edit.

3. In the interface of editing and adding widget groups, click the "plus sign before weather" button in the weather search option.

4. Then automatically add the weather item to the Add Widget group box, and click the "Finish" option in the upper right corner.

5. At this point, the weather forecast status is displayed in the notification interface.