Weather balloons + AI: WindBorne raises $37M to disrupt meteorology
windborne systems raised $37m in series b funding for its ai weather forecasting tool. the startup balloons and ai to sell proprietary weather data to governments and commodity traders.
windborne systems, a startup utilizing ai and a network of 600 stratospheric balloons, raised $37m in series b funding to commercialize its weather forecasting technology. by combining data from its aerial sensors—now including floating ocean buoys—with deep learning models, windborne creates high-accuracy forecasts for clients like the national weather service and the us navy. the new capital will support the development of a mesh radio network for balloons and the expansion of a sales team targeting commercial sectors such as commodity trading. this investment highlights how ai is lowering the barrier to entry for operational meteorology, allowing private companies to compete with legacy government agencies.