The porpuse of this gem is to provide information about about the weather state. To accomplish this the developer is free to choose wich weather data provider API they want to use. Weather API options:

• Yahoo weather
• OpenWeather

• The user can provide a location identifier (city name, coordinates) in order to see wether data of that place.
• The user can ask for the forcasts of the next day up to next five days
• The user can ask for astronomy data (sunrise, sunset)
• The user can see the temperature of the specified place
• The user can ask data about wind(speed) and atmosphere (humidity, pressure, visibility) conditions
• It should be a gem