I live in a tornado-prone area and am well outside of the audible range of any local tornado warning sirens. I just want an app that will wake me up in the middle of the night for a tornado warning, and that's it. I don't want weatherbug, twc, etc. and all of the junk that comes with them. I don't care about forecasts, radar, temps, other warnings, or anything else. Just tornado warnings. Anyone know if something simple like this exists? I've looked into text alerts from the NWS and weather.com, and they don't let you select individual warnings or anything. Hoping there's an app out there somewhere. Thanks!!