Atlantic Tropical Storms: Mid-late week formation
I believe this will be the 13th storm of the season. Via Nullschool (and the NHC's GFS prdiction model), there should be a storm at or near hurricane strength in the mid-Atlantic by 4 September. The snapshot below is presently centered on the projected eye, for comparison against future developments. (This is the extreme range of the forecast.)
This could wind up anywhere, from a "fish" storm to landfall.
The Eastern-Atlantic / Cape Verde formation seems to be picking up. Previous storms this season have tended to form in th Gulf of Mexico or Carribean.