Many OnePlus smartphone and smartwatch users are experiencing issues with the native weather application, which is displaying outdated or no weather data. Reports indicate that this problem affects a range of devices, including the OnePlus 15 and OnePlus 13. Some users in Europe and India have noted that their weather app is still functioning, suggesting the issue may be device or region-specific. The problems may be linked to Oxygen OS 16, but users on older versions (Oxygen OS 15 and 14) are also facing similar issues. Additionally, OnePlus Watch 3 users are encountering errors like "location not found" and "network error." Despite attempts to resolve the issues through various troubleshooting methods, users have had no success. The built-in weather app is critical for many users, and the ongoing issues are likely to prompt a software update or server fix from OnePlus.