Allison was a TS tropical cyclone that formed in the North Atlantic in 2001. The storm reached maximum sustained winds of 93 km/h (50 kt) with a minimum central pressure of 1000 hPa. Tracking across the North Atlanticin the North Atlantic basin (, it potentially affected the Caribbean, Bahamas and the US East Coast. The storm traveled from approximately 27.5°-96.2° to 43.5°-61.0°, crossing a range of 16 latitude and 35 longitude.