If the weather cannot find a location, please ask siri.

The weather application is not allowed to access the current location.

1. First of all, you need to enter the settings application in devices running iOS 10 or newer systems, such as iPhone or iPad. Find Siri and click enter.

2. Secondly, you will see an option supported by the application at the bottom of the interface. After clicking enter, you will see all the applications that support Siri.

3. Then all applications used through Siri will send information such as address book and other data to Apple to process the request.

4. Finally, open the applications you want to control one by one through the Siri voice assistant, that is, the button on the right turns green.