Tornadoes are one of the planet's most photogenic natural disasters, and with zealous storm chasers hunting them each spring and summer, they're well-documented on YouTube. But as this year's U.S. twister season hits its peak, we decided to sift through all that funnel footage and round up some of the videos that best convey these storms' — and storm chasers' — intensity.
4) Filmed in Ellis, Colorado, in May 2007, this tornado was on a mission. The clip opens with a frantic scene — the chasers become the chased as they flee down the highway in reverse — but you can clearly see how wildly it's rotating at several points, especially between the 1:35 and 2:20 marks, when it rips apart a building and several trees.
3) This clip of a quarter-mile-wide EF4 tornado in Manchester, South Dakota, has been called "the most amazing tornado footage of all time," albeit by the guy who shot it. But it's Timmer again, and since his bio says he's already seen 230 tornadoes in his decade of storm chasing, he'd probably know as well as anyone. Timmer lists this EF4 among his most "notable tornado intercepts." It was apparently also notable for someone in the background named Alex.
2) National Geographic produced this montage, which is basically its own "best tornado videos" clip. Not only does it compile a bounty of great twister footage from around the country, but it's set against a nice, subtle techno beat. Cows reacting to a tornado is as funny as you'd imagine, and watching people helplessly film their houses being obliterated is as painful as you'd imagine.
1) Veteran storm chaser Jim Reed and his assistant Katie Bay discover this funnel cloud in the air above them before it touches down. They're lucky at first when it snakes away from them to land, but its invisible tip quickly becomes a roaring tornado that heads right for them.