A storm system will strengthen while it moves through the region Friday. This system will spark several thunderstorms, and the environment will provide lots of energy for thunderstorms to be potentially damaging. The SPC outlook shows enhanced risk areas in Nebraska and Texas, and slight risk areas from the Dakotas and Iowa south into Texas. Here is a snapshot of the 3km NAM late Friday afternoon showing multiple discrete thunderstorms in an environment where damaging hail, wind, and tornadoe