Rapid Refresh lets you see the storms before they happen. Using a simulated reflectivity model, HRRR predicts where and when storms will take place, as if viewing them on radar! This app makes it a snap to get these product runs, with minimal time and data usage.

-Access all HRRR products and zoom levels-Jump forwards and backwards through time while viewing runs-"One Click" shortcut buttons to quickly see what's ahead-Custom runs list to view any run from the past 24 hours