New footage shows the aftermath of a tornado that hit central Illinois, tearing the roofs off multiple homes. Updates here: http://nbcchi.com/xUcbcyo | NBC Chicago

Raw dashboard footage captured by storm chaser Connor Croff shows a rare, serpentine tornado twisting fluidly across the landscape near South Dakota. The tornado’s smooth, snake-like motion—often described as “glitchy” or CGI-like—has sparked intense debate online. Widely called one of the strangest tornadoes of the year, the clip has left many questioning just how unpredictable extreme weather is becoming. #Viral #TimesNow | TIMES NOW

Watch this closely... This shot of the tornado reveals strange, fluid motion as it moved across the field. Towering over 2,000 feet tall, this tornado evolved in ways you don’t often see. South Dakota, earlier this year. Everyone walked away safely. #StormChasing #Tornado #ExtremeWeather #NatureUnleashed #SouthDakotaStorms | Ricky Forbes