Partly Cloudy and 79 F at Key West International Airport, FL Posted Friday, May 3rd, 2024 2:18am Winds are from the East at 11.5 gusting to 23.0 MPH (10 gusting to 20 KT). The pressure is 1012.8 mb and the humidity is 77%. Last Updated on May 3 2024, 2:53 am EDT.