Weather Underground's Storm app has been my favorite weather app since it came out. Unfortunately, because the Weather Channel bought them, they are replacing that app with a completely inferior one called Storm Radar. There is not nearly as much data, the interface sucks, no front data, no wind data, etc, etc. I could complain all day. Due to this, I have discovered Windy, and I am keeping my fingers crossed that the app will eventually be a solid replacement for Storm. Such things as having multiple layers of data—for instance fronts, wind, and radar—don't exist on other apps besides Storm... yet.
Please work to make a replacement for Storm, and let us all punish the Weather Channel until the end of time!