McHurricane 5.2 for Mac was available as a free download on our application library. The application lies within Lifestyle Tools, more precisely Healthcare & Fitness.
From the developer:
McHurricane is a Mac hurricane/storm tracking utility, covering the Atlantic Basin and Eastern Pacific including Hawaii, (13 degrees West to 174 degrees West Longitude, and 0 degrees to 48 degrees North Latitude). Nine storms of 100 plots each may be open at one time. Storm plots can be added, deleted, or inserted.
You may want to check out more software for Mac, such as Medical Software For Mac, which might be similar to McHurricane.