I went into the Publix at Bonita Beach Rd at US41 on my way home from work and the skies were blue with large white puffy clouds. I came out 1/2 hour later and the skies were eerily black with low brownish/green clouds beneath. I took these photos on Bonita Beach Rd. at Meadowlark Lane heading west. They show the water spout forming. What they don't show well is the water swirling from top to bottom of the cloud. Awesome sight!