#Jerry continues to weaken under the influence of shear. With the exception of one convective burst last night, most convection the last 12 hrs has been "unstructured," meaning the updrafts have been localized instead of banded, usually a sign that they are not aiding the vortex. pic.twitter.com/eaEb7CeL4L

— Dr. Levi Cowan (@TropicalTidbits) September 21, 2019