ZCZC MIATCUAT3 ALL TTAA00 KNHC DDHHMM Tropical Storm Helene Tropical Cyclone Update NWS National Hurricane Center Miami FL AL082018 515 AM AST Sat Sep 08 2018 The government of the Cabo Verde Islands has issued a Hurricane Watch for the southern islands of Santiago, Fogo and Brava. $$ Forecaster Zelinsky/Brown NNNN