Google DeepMind's WeatherNext 3 Forecasts At 5km, Every Hour
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Google DeepMind's WeatherNext 3 Forecasts At 5km, Every Hour
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Summary Report
WeatherNext 3 trains directly on satellite and station observations to deliver hourly 5km forecasts, removing a six-hour data lag and making rain forecasts up to 50% more accurate.
- 01. 5km resolution refreshed hourly, versus a 25km grid every six hours on WeatherNext 2
- 02. Trains on raw observations rather than physics-model output; rain forecasts up to 50% more accurate a day or more out
Google DeepMind's WeatherNext 3 is around five times sharper than its predecessor, forecasting at 5km resolution every hour by training directly on live satellite feeds and raw weather station data, rolling into Search, Maps and the Gemini app.
