Weather Wars (2011)

Two estranged brothers, sons of a scientist whose work on controlling the weather was shut down, are forced together when someone begins using the technology to unleash devastating storms across the United States. As the attacks grow more destructive, they must work out who is behind them and stop the machine before an entire city is wiped out. Weather Wars, also known as Storm War, is a made-for-television disaster film starring Stephen Baldwin and Jason Gedrick, playing up the spectacle of tornadoes, lightning and floods.