• Abstract Deadlines for AMS, AGU Meetings Abstract Deadlines for AMS, AGU Meetings
    June 17, 2025
    AMS 2026 Annual Meeting AGU 2025 Fall Meeting

    The 106th American Meteorological Society Annual Meeting in will be held 25-29 January 2026 in Houston, TX. This year's theme is “Fast and Slow Thinking: The Human Factor in a Rapidly Changing World.” The submission deadline for abstracts is 14 August 2025.

    The American Geophysical Union's 2025 Fall Meeting in will be held 15-19 December 2025 in New Orleans, LA. This year's theme is “Where Science Connects Us.” The submission deadline for abstracts is 30 July 2025.

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  • Running Pretrainined AI-NWP Models, Our Experience at NSF Unidata on Jetstream2 Running Pretrainined AI-NWP Models, Our Experience at NSF Unidata on Jetstream2
    May 7, 2025
    wind map from AI-NWP

    At NSF Unidata, we have successfully implemented and re-used weights from several global AI-NWP (Artificial Intelligence-Numerical Weather Prediction) models (FourCastNet, Pangu) using the NVIDIA earth2mip package. We can confirm that these models are open source and can be reused on high-end, but increasingly standard, HPC hardware. While traditional numerical weather prediction requires massive supercomputing resources, these AI models can potentially deliver similar or better results using standard GPU hardware for inference.

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Software News
Updates and other news about NSF Unidata software packages

Data

- The NSF Unidata Program center makes a wide variety of near-real-time and archive geoscience data and model output available to the university community. See the Data page for an overview of the available data types and access methods.

Mesoscale model output.