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Hurricane Florence brought tropical storm conditions to North Carolina and South Carolina on Sept. 14, 2018.  This satellite image was captured by a National Oceanic and Atmospheric Association satellite on Sept. 12, 2018.

Hurricane Information

Hurricane Information & Resources

What is the Difference Between a Hurricane and a Typhoon?
They are called hurricanes in the Atlantic Ocean, Caribbean, Gulf of Mexico, and eastern Pacific Ocean. But once you go west across the International Dateline and into the western Pacific Ocean, they're called typhoons.

Hurricane/Typhoon Facts

  • Winds blow in a large spiral around a relative calm center known as the eye. The eye is generally 20 to 30 miles wide and the storm may extend outward 400 miles.
  • As it approaches, the skies will begin to darken and winds will grow in strength. As it nears land, it can bring torrential rains, high winds, and a storm surge.
  • They can last for more than two weeks over open waters.
  • Hurricane season is from 1 June through 30 November with the peak months being August and September.
  • Typhoon season is 1 January through 31 December; however 95 percent of typhoons occur after 1 May.
Understanding the Hurricane Cone of Uncertainty
325th Fighter Wing
Video by Airman 1st Class Amanda Alvarez
July 16, 2025 | 1:54
U.S. Air Force Senior Airman Madison McCray, 325th Operational Support Squadron weather journeyman, explains the cone of uncertainty as part of a hurricane preparedness campaign at Tyndall Air Force Base, Florida, July 16, 2025. The video clarifies what the cone of uncertainty portrays about a hurricane, while clearing up common misconceptions and informing viewers about potential hazards found outside the cone zone. (U.S. Air Force video by Airman 1st Class Amanda Alvarez) More


Hurricane Smartbook

Hurricane Conditions