SJT had two instances of overshooting tops during the day today. Vigorous storms have been ongoing in or near the cwa through the afternoon and early evening. There have been clouds over these areas where overshooting tops detection has been indicated. In the instance below, you will see the overshooting tops detection showing red markers.  This happens only after there appears to be overshooting tops observed on the visible satellite.  Are the red markers indicating and outgrowth? Or is the red marker indicating new tops about to form. This seemed like a less likely scenario as the storm continued. Follow the next three graphics to see the tops indicated on vis with the red markers emerging.

UFFSU