It’s been interesting to watch radar of #Idalia’s eye over the last hour or two. Notice the polygonal shaped eye near the start of this loop, that becomes more circular towards then end.
— Eric Webb (@webberweather) August 30, 2023
This is likely due to eyewall mesovortices merging inside #Idalia’s eye. As these… pic.twitter.com/tmMR44q5BX