Tap the Weather widget on the Home screen to open the Weather application to view summarized and detailed weather information.
Weather Widget
Weather Application
Swipe right or left to scroll through the weather information for each of the cities in your list.
Tap the Refresh Icon in the lower right corner of the Weather application screen to update the current weather of the city displayed on the weather application screen.
Tap the Add city icon to add another city to your list.
Google Location Services must be checkmarked to update the current weather. From the Home screen, tap the Apps Key > Settings > Location services > Google’s location service.