WeatherNext 2

Use it for research and operational forecasting to improve cyclone prediction and related climate resilience work (via the open-source release to researchers).

Availability

open-sourced to the research community

Pricing model

open-source

Deployment

research and operational use implied

Privacy

Not established

Licence

Not established

• Demonstrated state-of-the-art accuracy for cyclone track, intensity, and wind-structure prediction (reported in a Nature paper). ^[1]

  In a Nature paper, our researchers showed that WeatherNext 2 predicts cyclone track, intensity, and wind structure with state-of-the-art accuracy — delivering a decade of meteorological progress in one model.

• Open-sourced to the research community. ^[1]

  Now, we’re open-sourcing WeatherNext 2 to the research community to help build global climate resilience.

• Characterized as delivering a decade of meteorological progress in one model. ^[1]

  In a Nature paper, our researchers showed that WeatherNext 2 predicts cyclone track, intensity, and wind structure with state-of-the-art accuracy — delivering a decade of meteorological progress in one model.

• Intended to help build global climate resilience. ^[1]

  Now, we’re open-sourcing WeatherNext 2 to the research community to help build global climate resilience.

• Results and model described in a Nature publication. ^[1]

• WeatherNext 2 leads 13 AI developments in week 36, 2026 Weekly brief 2026-W36
• WeatherNext 2 leads 9 AI developments on 1 September 2026 Daily brief 2026-09-01