Most Americans can look down at their phone and see a prediction of the future. How is that even possible?

Well, we'll tell you. Today it's all about the weather; from early predictive methods and almanacs to the National Weather Service's modern-day practices of collecting, analyzing, and sharing a staggering amount of data. First we talked with Kris Harper, a professor of history and philosophy at the University of Copenhagen, and then with Felicia Bowser, a meteorologist at the National Weather Service in Tallahassee, Florida.

Rain or Shine, we at Civics 101 will be here to guide you through the dark and stormy world of government. Support our show today with a $60 donation and we'll send you our brand new baseball cap. Click here to take a look.

Learn more about your ad choices. Visit megaphone.fm/adchoices