Built for checking the weather around you or at another specific location, RadarCast gives you the latest data from local radar sites using real-time animated weather overlays. There's a lot of room for customization as well. You have the option to look at map, satellite, and hybrid views, and you also can control the weather pattern loop speed, the interval between individual frames, and change the number of frames in weather animations.
What separates RadarCast from the pack is that it also gives you future weather radar up to an hour past the moment you're looking at the app. Though it's obviously a speculative forecast, this means that you'll have a rough idea how the weather will probably behave an hour in advance. A bookmarking feature lets you set up areas that you're in frequently so you can quickly check the future weather for your destination. The app will also show you predicted rain start and stop times for any point on the map.