Bryce Finkeldei captured timelapse footage of clouds gathering at the beginning of a storm in Erick, Oklahoma, on May 13.
Storms moved through western Oklahoma from the Texas panhandle on Wednesday, bringing with them large hail, damaging winds, and frequent lightning, according to the National Weather Service.
The video shows large clouds forming in Beckham County. Finkeldei, who is an aspiring meteorologist, posted the video to his Twitter, which features other clips from his storm chasing expeditions. Credit: Bryce Finkeldei via Storyful