Four Hidden Features of the iPhone Weather App You Probably Don't Know

Many iPhone users regard the built-in Weather app as little more than a tool to check daily temperatures. However, since Apple acquired Dark Sky, the app has transformed into a highly comprehensive meteorological data hub. Do you agree that weekend plans are often ruined by unpredictable weather? After reading this guide, you will be able to leverage precise data for better activity planning. Here is a preview of four cool features you may not realise you have at your fingertips.

For those who enjoy fishing, astrophotography, or simply stargazing, this feature is crucial. The iPhone Weather app now provides a very complete Moon Phase calendar without needing third-party apps.

You don’t need to open the Weather app to know whether it will rain today. With the iOS widget system, weather information can appear in real time right in front of you.

This feature is the ‘secret weapon’ to avoid getting caught in the rain. The iPhone can send notifications just before rain starts at your location. Based on the latest data as of May 2026, this feature provides rainfall intensity details (light, moderate, to extreme).

Important Note: The Next-Hour Precipitation feature is optimised in certain regions such as the US, UK, Australia, Japan, and Ireland. For other regions, you can still monitor hourly rainfall forecasts via the hourly graph.

If you prefer visuals to numbers, the map feature is the answer. You can see cloud movement and temperatures globally with smooth animation.

By maximising the features above, your iPhone is no longer just a communications device, but an advanced personal weather station. Make sure you always update your iOS version to obtain the best data accuracy from Apple’s official servers.