KFDM WX is a free Android weather app developed by Sinclair Digital Interactive Solutions. The app offers a full-featured weather experience, with access to station content specifically for mobile users. The app features 250-meter radar, the highest resolution available, future radar to see where severe weather is headed, and high-resolution satellite cloud imagery.

The app provides current weather updates multiple times per hour, with daily and hourly forecasts updated hourly from their computer models. Users can add and save their favorite locations, and the app comes with a fully integrated GPS for current location awareness. The app also provides severe weather alerts from the National Weather Service, and users can opt-in for push alerts to keep them safe in severe weather. The app is easy to navigate, with a simple interface that makes it accessible for all users.