NEW : Hanna goes from moderate winds to 135-mph winds in six hours . Hanna to pound Bahamas , could reach hurricane status . But before Ike can reach into the Caribbean or threaten Florida , Tropical Storm Hanna was getting more organized in the Bahamas , according to the hurricane center . Is expected to make a landfall by Friday or Saturday .
NEW : Hanna goes from moderate winds to 135-mph winds in six hours . Hanna to pound Bahamas , could reach hurricane status . Is expected to make a landfall by Friday or Saturday .