The Weather app
Weather gives you daily and weekly weather forecasts. You set the location for which you want updated weather in the app settings. You can access the settings in the display mode for the app. You can also change settings for measuring wind speed here.
Weather is a free service and you do not need to register an account to use the service.
Note that a data usage cost may be incurred, depending on your subscription. Contact your Internet service provider for more information.
Tips for using Weather
If you experience problems with Weather, make sure you have an Internet connection and good signal strength.