which former talk-show host began his career as a weatherman?

The former talk-show host who began his career as a weatherman is David Letterman. After graduating from Ball State University in 1969, he started his television career as a weatherman and anchor at an Indianapolis TV station. During this time, he developed his signature comedic style by delivering quirky and unconventional weather reports, such as congratulating a tropical storm for becoming a hurricane and predicting hailstones "the size of canned hams." This early experience helped pave the way for his later success as a groundbreaking talk show host on shows like "Late Night with David Letterman" and "The Late Show with David Letterman".