Alexander George McAdie (August 4, 1863-November 1, 1943) was an American meteorologist. From 1903 until 1913 he ran the U.S. Weather Bureau in San Francisco. He was also the vice president of the Sierra Club, starting in 1904, and continuing until 1913. In 1913 he became Professor of meteorology at Harvard, and remained there until 1931. During the same period he also served as the director of the Blue Hill Observatory. Read more