Moon Above Mesocyclone Below
The cloud on the horizon is the top of tall Mesocyclone (a really big storm). The intervening Ridges BARELY illuminated by the veiled sunset ongoing behind me. The sun was throwing very long shadows effected by the cloud cover over my shoulder. There was a storm behind me too. This storm is at least 80 miles distant. Certainly it covered eastern Wyoming, South Dakota, and a sliver of Montana. It’s Twin to the left is off frame and standing over the Montana / South Dakota / North Dakota tristate area. There were several of these huge monsters rumbling across the prairie that night.
The centers of these large thunderstorm complexes are 2 to 9 miles in diameter. They are huge spinning tops rotating about those spinning complex with a top cap many tens of miles across. They are land hurricanes of sorts. A weather engine powered by solar heating of the land. Rising hot humid air hits higher colder air which causes it to condense. This starts a rotation as the energy builds through out the day. By they time they get this big, they are in the small nuclear bomb range of energy levels. These are potentially very dangerous indeed with the cast of dangers they possess. Lightning, Hail and Flash Flooding are the major threats. It pays to be on the west side of these storms as the danger has passed at that point. Prayers to those underneath the right real quarter of the storm.
Location: Bliss Dinosaur Ranch, Wyoming / Montana borderlands (Wyotana)
TItle: Moon Above Mesocyclone Below