According to Apple’s System Status page, the app Tempo (Weather) is “slow or unavailable” for many users.
Basically, when starting the application, the weather information simply does not appear. The solution? Open the app and wait for long seconds (or even minutes), for the information to finally start to appear little by little.
It seems to affect the app worldwide and on all systems where it is available, i.e. iOS, iPadOS, macOS and watchOS.
As it appears on the page, the problem started at midnight and remains until now. However, several users claim that the app system is already intermittent since the last update released, iOS 16.4, last week.
Because of this, it is very likely that Apple will soon release iOS 16.4.1 in order to fix this and other possible problems. We’ll see…
of Apple
Version 1.8 (2 MB)
Requires the iOS 10.0 or superior
via MacRumors