An Android mobile application built with Java and Android Studio that uses the OpenWeatherMap API to retrieve weather information based on a user-provided ZIP code. The app displays the current weather conditions, today’s high and low temperatures, and a three-day weather forecast, and it dynamically changes the background color according to the current temperature.

Screen.Recording.2025-09-27.at.2.42.53.AM.mov

Using Your Own API Key

1. Sign up at OpenWeatherMap to get a free API key.
2. Open app/src/main/java/com/example/a13pager/MainActivity.java.
3. Find this line:

   String owmKey = "your_real_key_here";
   Replace "your_real_key_here" with your personal API key: