The first comprehensive history of its kind, Weather on the Air explores the many forces that have shaped weather broadcasts over the years, including the long-term drive to professionalize weathercasting, the complex relations between government and private forecasters, and the effects of climate-change science and the Internet on today's broadcasts. Dozens of photos and anecdotes accompany Henson's more than two decades of research to document the evolution of weathercasts, from their primitive beginnings on the radio to the high-gloss, graphics-laden segments we watch on television every morning.