5PM AST advisory for Potential Tropical Cyclone #9, aka what will likely be Tropical Storm Isaias soon, is pretty much unchanged from the 11AM advisory…
NHC notes there is a LARGE degree of uncertainty involved in the track and intensity of this system. pic.twitter.com/q8N0cY79TZ
— Spinks Megginson (@rzweather) July 28, 2020
