National Hurricane Center Updates Forecast Cone to Improve Risk Communication
The National Hurricane Center is set to introduce a new track forecast cone graphic for the upcoming Atlantic hurricane season, starting June 1. This updated graphic, which has been in experimental use for two years, aims to enhance public understanding of storm risks. The traditional 'cone of uncertainty' graphic, used since 2002, often led to misunderstandings about the storm's path and impact. The new version will include inland tropical storm and hurricane watches and warnings for the continental United States, Hawaii, Puerto Rico, and the U.S. Virgin Islands, using bright colors to better convey wind risks and hazards extending beyond the cone. The changes are part of a broader effort to improve communication about storm hazards and risks, as explained by Michael Brennan, the director of the hurricane center.