Features
🌤️ Current Weather Display - Real-time temperature, conditions with dynamic weather icons, humidity, wind speed, and sunrise/sunset times
🌤️ 24-Hour Hourly Forecast - Detailed hourly predictions with temperature, conditions, wind direction, humidity, and precipitation probability
🌤️ 7-Day Extended Forecast - Professional National Weather Service forecasts for US locations with detailed meteorological descriptions, temperature highs/lows, and day/night periods
🌤️ Live Weather Radar - NOAA/National Weather Service radar integration for real-time precipitation and storm tracking
📍 GPS Auto-Detection - Automatic location detection using your device's sensors
📍 Location Search - Manual search with Apple's CLGeocoder integration and real-time results
📍 Location History - Quick access to your 5 most recently viewed locations
📍 Background Updates - Automatic weather refresh every 5 minutes
⚡ Smart Caching System - Multi-tiered caching that reduces API calls while keeping data fresh
⚡ Dual Weather APIs - National Weather Service (primary for US) with WeatherAPI.com fallback for global coverage
⚡ Sunrise-Sunset Integration - Astronomical data for accurate sunrise/sunset times
🎨 Dynamic Day/Night Theming - Color scheme adapts based on time of day with smooth animated transitions
🎨 Tab-Based Navigation - Easy access to Current Weather, Hourly, Weekly, Radar, and Privacy screens
🎨 Pull-to-Refresh - Manual refresh capability on all weather screens
🎨 Loading States - Pulsing animations and clear feedback during data loads
🔒 No Account Required - No registration or login needed
🔒 Privacy-First Design - No analytics, tracking, or third-party data sharing
🔒 Local Data Processing - All data processed on your device, no server storage
🔒 No Advertisements - Completely ad-free experience
🔒 Transparent Data Usage - Dedicated privacy screen explaining exactly how your data is used
🛠️ Built with React Native + Expo for modern iOS development
🛠️ TypeScript implementation for type-safe code
🛠️ Performance Optimizations including virtualized lists, debounced searches, and parallel API requests
🛠️ Error Handling with user-friendly messages and graceful fallbacks
Built With
Technical Architecture
🧭 Navigation
React Navigation bottom tab navigator with 5 screens: Current Weather, Hourly, 7-Day, Radar, Privacy
🔄 Data Flow
Location Context Provider with GPS via Expo Location API, coordinated refresh system for weather and radar
⚡ Services
Multi-service architecture: NWS Weather Service, Enhanced Weather Service, and Sunrise Service with comprehensive error handling
Screenshots
Privacy & Data Use
Your privacy is important to us. Here's how Goose Weather handles your data:
🏠 Location Data
Goose Weather uses your device's location solely to provide accurate weather forecasts for your area. Your location data is:
- Only sent to weather API services (WeatherAPI.com, NWS, Sunrise-Sunset API) to retrieve forecast data
- Processed using Apple's native CLGeocoder for improved accuracy and privacy
- Never stored on our servers or databases
- Never shared with third parties for advertising or tracking
- Cached locally on your device with automatic 5-minute expiration
- Rate-limited searches (15-second intervals) to protect your privacy
🌧️ Weather Radar Data
Our radar feature displays precipitation data from the National Weather Service (NWS), which is:
- Free and publicly available government data
- Provided by NOAA and the U.S. National Weather Service
- Available to all citizens at no cost
- Displayed without modification or personal data collection
☁️ Weather Data Sources
Weather forecasts are provided by multiple official and reliable sources:
- National Weather Service (NWS): Official government weather forecasts, extended daily forecasts with detailed descriptions, and all forecast data for US locations
- WeatherAPI.com: Additional weather data and enhanced forecast information
- Sunrise-Sunset API: Astronomical data for sunrise and sunset times
- Apple's CLGeocoder: Native iOS location services for accurate address resolution and location search
- We only share your location coordinates with these services to retrieve weather and astronomical data. No personal information, device identifiers, or usage patterns are transmitted.
🔒 Data Security
Goose Weather is designed with privacy by default:
- No user accounts or registration required
- No analytics or tracking software installed
- No advertisements or data monetization
- All data processing happens on your device
⚙️ Permissions
This app requests the following permissions:
- Location Access: Required to provide weather forecasts for your current location
- Internet Access: Required to fetch weather data from API services