Hurricane Hanna over the weekend.Video taken from Rockport Beach in Texas shows the unnamed man’s long hair getting blown furiously in the nearly 100-mph wind, as waves lap up onto his feet.Shirtless, he braces himself against the gusts of wind while resolutely holding up the American flag. Metal licks play in the background.The extreme weather-turned-music video was filmed by Texas man John Flu on July 25.