As cold air worked across Central Oklahoma on February 10, 2021, and across the warmer waters of Lake Hefner causing steam to develop. This steam was then advected across the surrounding area. Since temperatures were below freezing, once the steam came in contact with anything that was subfreezing it instantly froze on contact resulting in rime icing.
Shot Description

Shot 1: Rime ice on shrub, grass, and trees looking down a dirt road.

Shot 2: Dirt road with rime covered grass and trees with lake fog moving across it.

Shot 3: Lake wave hitting the shore line and ice on shore.

Shot 4: Lake wake with shrubs covered in in rime ice with frozen rocks along the shore line.

Shot 5: Truck driving into the dense lake-fog with the surrounding area covered in rime ice.

Shot 6: Tall grass blowing in wind covered in rime ice.

Shot 7: Zoom out shot of tree covered in rime ice revealing tall grass also covered in rime ice.

SID: Chris Masters