English • Русский

Accurate forecasts, air quality, interactive maps, and a polished Material You UI — in 38 languages.

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✨ Features

• Weather — current conditions, hourly and 12-day forecasts, detailed metrics, offline cache, per-location timezones
• Air quality — European or US AQI, pollutant breakdown, cached with weather data (Open-Meteo AQ)
• Map — OpenStreetMap with weather markers for saved cities, GPS support
• Cities — unlimited watchlist, search, drag-to-reorder, pull-to-refresh
• Notifications — scheduled forecasts; optional persistent status tile on Android
• Widgets (Android) — three Material You sizes, customizable colors, background refresh
• Design — Material You, AMOLED theme, light/dark/system, configurable font and units
• Localization — 38 languages, metric/imperial, 12h/24h time

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📸 Screenshots

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📥 Download

APK and other builds: Releases

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🛠️ Build

Requirements: Flutter 3.44+, Dart 3.12+ (see pubspec.yaml)

git clone https://github.com/darkmoonight/Rain.git && cd Rain
flutter pub get
dart run slang
dart run build_runner build --delete-conflicting-outputs
flutter run                    # Android default flavor: gms
flutter run --flavor floss     # FOSS build without Play Services

Release APK scripts (gms / floss), reproducible FOSS builds, and flavor details — see scripts/ and CONTRIBUTING.md.

Stack: Flutter, Riverpod, Go Router, Isar, Open-Meteo, flutter_map, home_widget, Workmanager.

Tests: 496 tests — run flutter test and flutter analyze. Details in CONTRIBUTING.md.

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🌐 Data Sources

Free APIs, no key required:

• Open-Meteo Weather · Air Quality · Geocoding
• OpenStreetMap map tiles

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🤝 Contributing

See CONTRIBUTING.md. Bug reports and feature requests: use the issue templates.

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💰 Support

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📃 License

MIT License

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👨‍💻 Contributors

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Made with ❤️ using Flutter