A shelf cloud loomed over Daisy, Oklahoma, just south of McAlester, as storms moved through the area on May 19.
Footage taken by storm chaser Dwayne Scales shows the cloud stretching across the sky overhead. He told Storyful the video was recorded as a storm “briefly intensified and picked up speed moving towards us.”
The National Weather Service issued a severe thunderstorm watch for the area, and warned of large hail and damaging winds. Credit: Dwayne Scales via Storyful