Artificial Intelligence (AI) can now find out whether it is going to rain in the next two hours. Partnering with the Meteorological Office (Met Office) in the United Kingdom, scientists at Google-owned British AI lab DeepMind and the University of Exeter are set to build the new ‘nowcasting’ system. The new AI system can produce more accurate short-term predictions, including deadly storms and floods.

The effects of climate change are challenging the ways meteorologists predict certain weather patterns. “Extreme weather has terrible consequences, including loss of life and, as the effects of climate change suggest, these types of events are expected to become more frequent,” Met Office partnerships and product innovation head Niall Robinson said. “Given that, better short-term weather forecasts can help people stay safe and be productive.

In an experiment to predict what will happen in an hour or two, UK radar maps from 2016 to 2018 were tested on maps from 2019. As a result, the AI system was able to identify common patterns of rainfall. 50 Met Office meteorologists found 89% of the cases to be accurate. “This will be crucial for reducing the dangerous effects of climate change today, and could potentially save lives.” DeepMind senior scientist Shakir Mohamed said.