An amazing supercell with a landspout tornado was witnessed this day. We started the day in Denver and didn’t have far to go as storms exploded along a dryline/outflow boundary intersection in northwest Kansas. Good shear, moisture and instability allowed a rare mid July supercell to develop. We were on this storm from the time it was a towering cumulus cloud. The structure was fantastic. It also became quite electrified as it right turned due south towards Goodland, Kansas. By dark it was sparking away and still going. This storm also produced baseball sized hail along its path!