Google has developed a new AI-based model for tropical cyclone forecasting, collaborating with the US National Hurricane Center (NHC) to evaluate its effectiveness.
The new experimental AI model can generate 50 different scenarios for a storm's track, size, and intensity up to 15 days in advance.
Google's AI model is trained on data from Europe's ERA5 archive and aims to provide more accurate warnings and preparation time for storms.
The model's predictions have shown promising results, with Google claiming its accuracy matches that of traditional physics-based models.
Google's Weather Lab website allows users to compare AI models with traditional ECMWF models but is currently a research tool and not for public forecast reliance.
Google is working with research institutions like Colorado State University to enhance its AI weather models and improve predictions.
The importance of real-world observations and traditional weather models complements AI tools, highlighting the need for a balance in weather forecasting methods.
Concerns arise over US government's ability to sustain weather research and operations due to staffing cuts and privatization trends under the Trump administration.
Despite advancements in AI forecasting, the role of collecting new data and adapting to climate change remains critical for weather prediction accuracy.
Google's shift towards privatization of weather services raises questions about accessibility and the impact on providing free weather forecasts to the public.