High Quality Content by WIKIPEDIA articles! Hurricane Gladys was the ninth tropical cyclone (including two unnamed tropical storms), seventh named storm, fourth hurricane and fourth major hurricane of the 1964 Atlantic hurricane season. Gladys formed from on September 13, 1964 as a tropical depression and moved westward where it quickly became a Category 4 hurricane. Gladys reached a peak intensity of 145 mph (225 km/h) before recurving to the northeast and brushing past eastern North Carolina and Atlantic Canada. Gladys then became extratropical dissipated on September 25.