May 11th West Texas Supercell
The set up this day was not ideal for tornadoes, but with moderate shear, instability, moisture and a dryline in place, we knew storms would fire along it. Due to large temperature and dewpoint spreads, cloud bases were fairly high, and thus storms became outflow dominant quickly. We intercepted several storms near the I-20 corridor west of Abilene that gave us some pretty structure, an occasional wall cloud and lots of lightning. They all were severe at times and even one became tornado warned. A big dusty haboob formed as the main cell turned into a line and eventually gusted out. At that point we dropped south on new cells and watched then rotate slowly and produce large hail.
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