
Google Launches WeatherNext 2, an AI‑Powered Forecasting Model
Google has unveiled WeatherNext 2, an AI‑driven weather forecasting system that delivers faster, higher‑resolution predictions by simulating hundreds of possible outcomes in under a minute. Built with a Functional Generative Network and trained on individual variables such as temperature and wind speed, the model claims up to eight‑times faster processing and improved accuracy for 99.9% of variables up to 15 days out. WeatherNext 2 is being integrated across Google Search, Gemini, Pixel Weather, and Maps, with plans for broader API access. The technology aims to give users a richer view of weather uncertainty and supports sectors like renewable energy and emergency services.









