00Z tropical model set for Irma. Eastward trend continues; remember models will do the hokey pokey for several days. Nothing carved in stone pic.twitter.com/QxDddpMC5k— James Spann (@spann) September 6, 2017
00Z tropical model set for Irma. Eastward trend continues; remember models will do the hokey pokey for several days. Nothing carved in stone pic.twitter.com/QxDddpMC5k