Tropical Storm #Irma Advisory 49A: Now available on the NHC website. https://t.co/VqHn0uj6EM
— NHC Atlantic Ops (@NHC_Atlantic) September 11, 2017
Tropical Storm #Irma Advisory 49A: Now available on the NHC website. https://t.co/VqHn0uj6EM
— NHC Atlantic Ops (@NHC_Atlantic) September 11, 2017