A new AI-powered weather forecasting model can do the job with unprecedented accuracy and significantly faster than current technology.
Built by Google DeepMind – the web giant’s AI-focused lab – GraphCast looks set to revolutionize the process of predicting weather.
The AI model can also offer earlier warnings of extreme weather events and predict the movement of cyclones more accurately, giving the authorities and residents more time to prepare for damaging storms, potentially saving lives in the process.
Remarkably, GraphCast takes less than 60 seconds to create a 10-day forecast, making it way faster than the conventional approach used by the gold-standard weather simulation system HRES (High Resolution Forecast), which, according to the team, “can take hours of computation in a supercomputer with hundreds of machines” ...