What an interesting day this turned out to be. We started in Gillette, WY, blasted to Ekalaka, MT and sat north of town and waited, and waited and waited 🙂 Finally a high based little LP updraft developed, as usual, and was severe warned. The interesting thing with this is it was feeding on 72/56 air. It moved north and weakened. Then another storm RAPIDLY developed and intensified, southwest of town. This storm became a BEAUTIFUL striated stack of plates supercell, and quickly developed a nice wall cloud. Condensation streamed in from the northeast and soon a lowering was observed almost to the ground. Rotation developed and a funnel formed AWAY from the wall cloud. It extended a third of the way to the ground and dissipated.

Then a second funnel formed without being connected to the base, then developed a debris cloud and connected to the base!! Bizarre tornado! It stayed on the ground maybe 2 minutes and dissipated too. A third funnel formed and became a gorgeous elephant trunk tornado with INTENSE rotation and cascading motion in the cloud base. This also lasted 2-3 minutes. It also was rotating around the outer edge of the meso. A fourth funnel formed, a truncated cone, and became tornadic too with a debris cloud. This one lasted at least 5-6 minutes before dissipating. Eventually the lowering wrapped in rain, and then the rain curtains parted revealing a long slender funnel halfway to the ground!! What a surprise! I was NOT expecting this type of a supercell today at all!!

2005, elephant trunk, June 2005, Montana, supercell, tornado, Wyoming