Is there anything to this rotation and "band" off to the West of Tampa......early in the day and maybe a possibilty for trouble??

Also.....last night in South Brevard there was an odd occurrence......
A storm"band" moved thru the are ESE and "joined" with a cell moving W ever-so-slightly.....re-intensified somewhat and delivered quite a punch before fizziling out...looked odd on radar....thoughts??