Sunroof Weather is a mobile weather application designed to solve the everyday problem of finding the best time to step away from screens and enjoy outdoor activities. The app centers around a unique "Weather Timeline" interface that allows users to scroll through hours and days ahead, providing a unified view of all relevant weather conditions at any given future moment. This approach transforms the traditional weather app experience by eliminating the need to jump between multiple views or interpret scattered data points. The core feature of Sunroof is its Weather Timeline, which functions as a continuous scrollable interface that fast-forwards through upcoming weather conditions. As users scroll through the timeline, the entire user interface transforms to reflect what the weather will feel like at that specific time. The app displays temperature, rain, UV index, wind conditions, and other weather factors all in a single glance, eliminating the need to tap through multiple screens or keep track of data across different views. Sunroof's maps are synchronized to the timeline, meaning that as users scroll through future weather conditions, the weather visualization on the map moves in sync with the timeline position. This creates a cohesive experience where both the detailed data view and the geographical weather patterns update simultaneously. The app is built natively using SwiftUI with some Metal components, ensuring smooth performance and fluid animations throughout the interface. The app is designed to be fast, beautiful, and filled with delight, aiming to be an application that users enjoy opening each morning. Sunroof is 100% ad-free, clutter-free, and popup-free, focusing solely on providing weather information without distractions. The interface strikes a balance between presenting necessary data for outdoor planning while avoiding information overload that can make weather forecasting feel overwhelming. Sunroof offers three pricing tiers, including a free tier called "Sunroof Lite" and two subscription tiers with additional features. The app is currently available for iOS devices, with an Android version planned for future release. It targets users who want to plan their daily outdoor activities, whether it's scheduling a walk, run, or any other outdoor pursuit, by providing a clear and intuitive way to identify optimal weather windows.