Sourcerer is revolutionizing weather forecasting with its advanced airborne sensor network. By deploying high-altitude balloons that collect vast amounts of atmospheric data, Sourcerer significantly enhances the capability of meteorologists to track extreme weather events in real-time. This early-stage startup, backed by Y Combinator and based in San Francisco, combines cutting-edge technology with traditional weather prediction methods to deliver unprecedented accuracy and insight in meteorological analysis. At Sourcerer, a collaborative and innovative culture underpins their mission to improve weather prediction, making a meaningful impact on safety and preparedness for communities across the U.S. and Central America.