OsWeather is a great app for staying updated with the surrounding weather conditions. OsWeather is designed to be as simple and intuitive as possible. This app uses OpenWeatherMap as a data channel and the weather updates are tiny so that you would not use up any significant internet bandwith.
FEATURES » One of the most light weight weather apps on Google Play! » Supports geo-positioning to retrieving the weather conditions for your current location. Manual location input is also supported. » Weather map to show rain, wind speed and temperature. » Detailed 5 day forecast graphs. » Intuitive, seamless user interface and simple design. » Support for widgets. » Choice of many units. » Dark mode. » Offline functionality when there's no internet connectivity. » Supports all Android versions above and including JellyBean