How to recover from the erroneous deletion of Apple's 6puls weather forecast?

The recovery method of Apple 6pulse missing weather forecast is as follows:

As shown in the figure, when we open the 6s notification bar, we can find that the previous weather forecast information is missing.

Then we turn on the settings in the phone.

Then find privacy, open privacy, and set.

Then open the location service in privacy, we can see the status of the location service, and open it if the closed status is displayed.

Then we find the weather, we can see that the right side of the current weather is "never", and then we turn on the weather and change "never" to "always".

Let's go back to the main screen, then find and open the weather, and then open the drop-down menu, we can find the weather information.