The former talk-show host who began his career as a weatherman is David Letterman. After graduating from college in 1969, he took a position as a weatherman for a local ABC affiliate in Indianapolis. During this early job, he became known for his unconventional comedic style in delivering the weather, including jokes like congratulating a tropical storm for upgrading to a hurricane and predicting hailstones "the size of canned hams." This early experience helped shape the unique humor that later defined his late-night television career.
