July 16, 2015 Looking East towards spectacular Luverne, MN thunderstorm.Extremely rare footage at 37 secs of what appears to be ball lightning.\rbr\rbr(782014) Update: It was brought to my attention the last clip was not ball lightning. When making this compilation I had to sort videos between legitimate ball .\rbr\rbrBall lightning may be an atmospheric electrical phenomenon, the physical nature of which is still controversial. The term refers to reports of luminous, usually .\rbr\rbrVideo over bolbliksem van accuweather.