National Weather Service United States Department of Commerce

 

The tropical systems depicted in these graphics are west of 180 (dateline) and based on bulletins issued by the Joint Typhoon Warning Center (JTWC), based in Honolulu, HI, and generated by the Central Pacific Hurricane Center (CPHC), based in Honolulu, HI for cyclones between EQ-25N and 180-130E. The Regional Specialized Meteorological Center (RSMC) for this area is the Japan Meteorological Agency (JMA).

 

To learn more the new probabilistic tropical cyclone graphics, read our introduction here: Introducing New Probabilistic TC Graphics PDF