The updated forecast cone is about 45 miles wide around forecast ... Notable examples include Hurricane Charley in 2004 and Hurricane Ian in 2022, where small deviations in the storm’s path ...

The National Hurricane Center is introducing a slate of updates ahead of the Atlantic hurricane season kickoff on June 1. Forecasters work to improve their forecasting and warning products every year.

The National Hurricane Center has upgraded some of its products to better communicate risks this 2025 season, and that includes changes to their "cone of uncertainty." The forecast cone depicts ...