Both ECMWF and HAFS-B showing the rapid intensification potential with #16L the system off the SE US coast, showing max winds with the system increasing from 30 kt to ~55 kt in 24 hours. https://t.co/a8lERUZQXi pic.twitter.com/5ea5q9HVDL

— Yaakov Cantor (@yconsor) September 21, 2023