There's nothing too concerning on the long range. Remote possibility something forms after leaving the Carolina coast around June 29th, then looping back over Florida around July 1st and into the Gulf, but currently unlikely. (GFS keeps it weak). Google's deep mind has a few ensembles that develop it, however.
0z GFS Showed it in the west Gulf, 6z GFS backed off, the google deep mind still has something trying to form off Florida then moving over Florida (some into the Gulf)
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The system offshore of NC is still around 10%, which seems accurate, the deep mind still shows 1/2 members developing it, but plenty aren't. It's setting up to be probably a fairly small area of rain, which won't help the heat wave all that much this week.