CPTEC - Previsão de Tempo is a free Android application developed by the INPE (National Institute for Space Research) for weather forecast dissemination for all Brazilian cities. The app provides an agile and dynamic visualization of the weather forecast for the next 7 days.

The app's interface is user-friendly, and it is easy to navigate between the different features. The main screen shows the current weather conditions, temperature, and humidity. Users can also check the weather forecast for the next 7 days, with detailed information about precipitation, wind speed, and pressure. Moreover, the app provides a map with satellite images to track the weather patterns in real-time.