Sony Pixel Power calrec Sony

NVIDIA Earth-2 Features First Gen AI to Power Weather Super-Resolution for Continental US

24/02/2025

To better prepare communities for extreme weather, forecasters first need to see exactly where it'll land.

That's why weather agencies and climate scientists around the world are harnessing NVIDIA CorrDiff, a generative AI weather model that enables kilometer-scale forecasts of wind, temperature, and precipitation type and amount. It's part of the NVIDIA Earth-2 platform for simulating weather and climate conditions.

The paper behind CorrDiff was featured today in Communications Earth and Environment, part of the Nature portfolio of scientific journals. Available as an easy-to-deploy NVIDIA NIM microservice, the model is already being used by weather technology companies, researchers and government agencies to enhance their forecasts.

With the rising frequency of extreme weather events, fast, high-resolution predictions of weather phenomena could help mitigate risks to people, communities and economies by supporting risk assessment, evacuation planning, disaster management and the development of climate-resilient infrastructure.

Weather agencies and startups across the globe are adopting CorrDiff and other Earth-2 tools to improve the resolution and precision of forecasts for extreme weather phenomena, renewable energy management and agricultural planning.

High-Fidelity Forecasts on the Horizon CorrDiff uses generative AI to sharpen the precision of coarse-resolution weather models - resolving atmospheric data from 25-kilometer scale down to 2 kilometers using diffusion modeling, the same kind of AI model architecture that powers today's text-to-image generation services.

In addition to boosting image resolution, CorrDiff can also predict related variables that weren't present in the input data - such as radar reflectivity, which is used as an indicator of rain location and intensity.

CorrDiff was trained on the Weather Research and Forecasting model's numerical simulations to generate weather patterns at 12x higher resolution.

The initial CorrDiff model, announced at NVIDIA GTC 2024 and described in the Communications Earth and Environment paper, was optimized on Taiwan weather data in collaboration with its Central Weather Administration.

NVIDIA researchers and engineers next worked to efficiently scale the model to cover a larger section of the globe. The version released as an NVIDIA NIM microservice at Supercomputing 2024 covers the continental United States - trained on U.S. weather data, with sample datasets of real-world natural disasters including hurricanes, floods, winter storms, tornados and cold waves.

The optimized CorrDiff NIM microservice for U.S. data is 500x faster and 10,000x more energy-efficient than traditional high-resolution numerical weather prediction using CPUs.

The research team behind CorrDiff continues to advance the model's capabilities, and has released additional generative AI diffusion models showing how the model could be enhanced to more robustly resolve small-scale details in different environments - and better capture rare or extreme weather events.

CorrDiff could also help with downwash prediction - when strong winds funnel down to street level, damaging buildings and affecting pedestrians - in urban areas.

Weather Agencies Put CorrDiff on the Map Meteorological agencies and companies around the globe are tapping CorrDiff to accelerate predictions with applications in regional forecasting, renewable energy and disaster management.

Taiwan's National Science and Technology Center for Disaster Reduction, for instance, has deployed the CorrDiff to support disaster alerts in the region, enabling an estimated gigawatt-hour of energy savings due to the energy efficiency of CorrDiff running on the NVIDIA AI platform. CorrDiff predictions are embedded in the center's disaster monitoring site, helping Taiwan forecasters better prepare for typhoons.

Discover Earth-2 at NVIDIA GTC Learn more about AI applications using Earth-2 at NVIDIA GTC, the global AI conference taking place March 17-21 in San Jose, California. Relevant sessions include:

Applying AI Weather Models With NVIDIA Earth-2: This training lab will show participants how to run global AI weather forecasting models.

Earth to AI: This panel brings together industry leaders to explore how AI and climate science are transforming business strategies for a sustainable future.

Enhancing Photovoltaic Power Predictions With High-Resolution Weather Forecasting from NVIDIA Earth-2: This session covers a project between NVIDIA, Peking University and power company GCL to use Earth-2 models to predict solar power generation output.

Global Atmospheric Downscaling by Improving CorrDiff Process: In this poster, South Korean startup NoteSquare describes a project that modified and applied CorrDiff to regional weather data from the Korea Meteorological Administration.

Transform Natural Catastrophe Risk Simulations With Advanced Computational Tools: Presenters from NVIDIA, Amazon Web Services and multinational insurance corporation AXA will share how AXA uses Earth-2 to simulate extreme weather.

Learn how AI is transforming climate science in the TEDx talk below by Mike Pritchard, director of climate simulation research at NVIDIA:
LINK: https://blogs.nvidia.com/blog/earth-2-ai-high-resolution-forecasts/...
See more stories from nvidia

More from Nvidia

24/04/2025

NVIDIA Research at ICLR - Pioneering the Next Wave of Multimodal Generative AI

Advancing AI requires a full-stack approach, with a powerful foundation of computing infrastructure - including accelerated processors and networking technologi...

24/04/2025

All Roads Lead Back to Oblivion: Bethesda's The Elder Scrolls IV: Oblivion Remastered' Arrives on GeForce NOW

Get the controllers ready and clear the calendar - it's a jam-packed GFN Thu...

23/04/2025

How the Economics of Inference Can Maximize AI Value

As AI models evolve and adoption grows, enterprises must perform a delicate balancing act to achieve maximum value. That's because inference - the process ...

23/04/2025

Capital One Banks on AI for Financial Services

Financial services has long been at the forefront of adopting technological innovations. Today, generative AI and agentic systems are redefining the industry, f...

23/04/2025

Project G-Assist Plug-In Builder Lets Anyone Customize AI on GeForce RTX AI PCs

AI is rapidly reshaping what's possible on a PC - whether for real-time image generation or voice-controlled workflows. As AI capabilities grow, so does the...

23/04/2025

Enterprises Onboard AI Teammates Faster With NVIDIA NeMo Tools to Scale Employee Productivity

An AI agent is only as accurate, relevant and timely as the data that powers it....

22/04/2025

Keeping AI on the Planet: NVIDIA Technologies Make Every Day About Earth Day

Whether at sea, land or in the sky - even outer space - NVIDIA technology is helping research scientists and developers alike explore and understand oceans, wil...

22/04/2025

Chill Factor: NVIDIA Blackwell Platform Boosts Water Efficiency by Over 300x

Traditionally, data centers have relied on air cooling - where mechanical chillers circulate chilled air to absorb heat from servers, helping them maintain opti...

22/04/2025

Making Brain Waves: AI Startup Speeds Disease Research With Lab in the Loop

About 15% of the world's population - over a billion people - are affected by neurological disorders, from commonly known diseases like Alzheimer's and ...

17/04/2025

AI Bites Back: Researchers Develop Model to Detect Malaria Amid Venezuelan Gold Rush

Gold prospecting in Venezuela has led to a malaria resurgence, but researchers h...

17/04/2025

Spring Into Action With 11 New Games on GeForce NOW

As the days grow longer and the flowers bloom, GFN Thursday brings a fresh lineup of games to brighten the week. Dive into thrilling hunts and dark fantasy adv...

16/04/2025

Isomorphic Labs Rethinks Drug Discovery With AI

Isomorphic Labs is reimagining the drug discovery process with an AI-first approach. At the heart of this work is a new way of thinking about biology. Max Jade...

16/04/2025

Into the Omniverse: How Digital Twins Are Scaling Industrial AI

Editor's note: This post is part of Into the Omniverse, a series focused on how developers, 3D practitioners, and enterprises can transform their workflows ...

15/04/2025

Math Test? No Problems: NVIDIA Team Scores Kaggle Win With Reasoning Model

The final days of the AI Mathematical Olympiad's latest competition were a transcontinental relay for team NVIDIA. Every evening, two team members on oppos...

15/04/2025

Everywhere, All at Once: NVIDIA Drives the Next Phase of AI Growth

Every company and country wants to grow and create economic opportunity - but they need virtually limitless intelligence to do so. Working with its ecosystem pa...

15/04/2025

Thousands of NVIDIA Grace Blackwell GPUs Now Live at CoreWeave, Propelling Development for AI Pioneers

CoreWeave today became one of the first cloud providers to bring NVIDIA GB200 NV...

14/04/2025

NVIDIA to Manufacture American-Made AI Supercomputers in US for First Time

NVIDIA is working with its manufacturing partners to design and build factories that, for the first time, will produce NVIDIA AI supercomputers entirely in the ...

11/04/2025

Beyond CAD: How nTop Uses AI and Accelerated Computing to Enhance Product Design

As a teenager, Bradley Rothenberg was obsessed with CAD: computer-aided design software. Before he turned 30, Rothenberg channeled that interest into building ...

10/04/2025

NVIDIA Celebrates Partners of the Year Advancing AI in Europe, Middle East and Africa

NVIDIA this week recognized the contributions of partners in Europe, the Middle ...

10/04/2025

(AI)ways a Cut Above: GeForce RTX 50 Series Accelerates New DaVinci Resolve 20 Studio Video Editing Software

As AI-powered tools continue to evolve, NVIDIA GeForce RTX 50 Series and NVIDIA ...

10/04/2025

Myth and Mystery Await: GeForce NOW Brings South of Midnight' to the Cloud at Launch

Get ready to explore the Deep South. South of Midnight, the action-adventure gam...

09/04/2025

Black Women in Artificial Intelligence' Founder Talks AI Education and Empowerment

Necessity is the mother of invention. And sometimes, what a person really needs ...

09/04/2025

NVIDIA Brings Agentic AI Reasoning to Enterprises With Google Cloud

NVIDIA is collaborating with Google Cloud to bring agentic AI to enterprises seeking to locally harness the Google Gemini family of AI models using the NVIDIA B...

06/04/2025

National Robotics Week - Latest Physical AI Research, Breakthroughs and Resources

This National Robotics Week, NVIDIA highlighted the pioneering technologies that...

03/04/2025

Nintendo Switch 2 Leveled Up With NVIDIA AI-Powered DLSS and 4K Gaming

The Nintendo Switch 2, unveiled April 2, takes performance to the next level, powered by a custom NVIDIA processor featuring an NVIDIA GPU with dedicated RT Cor...

03/04/2025

NVIDIA Showcases Real-Time AI and Intelligent Media Workflows at NAB

Real-time AI is unlocking new possibilities in media and entertainment, improving viewer engagement and advancing intelligent content creation. At NAB Show, a...

03/04/2025

From Browsing to Buying: How AI Agents Enhance Online Shopping

Editor's note: This post is part of the AI On blog series, which explores the latest techniques and real-world applications of agentic AI, chatbots and copi...

03/04/2025

No Foolin': GeForce NOW Gets 21 Games in April

GeForce NOW isn't fooling around. This month, 21 games are joining the cloud gaming library of over 2,000 titles. Whether chasing epic adventures, testing ...

02/04/2025

Speed Demon: NVIDIA Blackwell Takes Pole Position in Latest MLPerf Inference Results

In the latest MLPerf Inference V5.0 benchmarks, which reflect some of the most c...

02/04/2025

NVIDIA's Jacob Liberman on Bringing Agentic AI to Enterprises

AI is rapidly transforming how organizations solve complex challenges. The early stages of enterprise AI adoption focused on using large language models to cre...

02/04/2025

NVIDIA GeForce RTX 50 Series Accelerates Adobe Premiere Pro and Media Encoder's 4:2:2 Color Sampling

Video editing workflows are getting a lot more colorful. Adobe recently announc...

31/03/2025

Industrial Ecosystem Adopts Mega NVIDIA Omniverse Blueprint to Train Physical AI in Digital Twins

Advances in physical AI are enabling organizations to embrace embodied AI across...

27/03/2025

The Dream Life Awaits: Play inZOI' on GeForce NOW Anytime, Anywhere

A new resident is moving into the cloud - KRAFTON's inZOI joins the 2,000+ games in the GeForce NOW cloud gaming library. Plus, members can get ready for a...

26/03/2025

Buzz Solutions Uses Vision AI to Supercharge the Electric Grid

The reliability of the electric grid is critical. From handling demand surges and evolving power needs to preventing infrastructure failures that can cause wil...

25/03/2025

NVIDIA NIM Microservices Now Available to Streamline Agentic Workflows on RTX AI PCs and Workstations

Generative AI is unlocking new capabilities for PCs and workstations, including ...

20/03/2025

EPRI, NVIDIA and Collaborators Launch Open Power AI Consortium to Transform the Future of Energy

The power and utilities sector keeps the lights on for the world's populatio...

20/03/2025

Assassin's Creed Shadows' Emerges From the Mist on GeForce NOW

Time to sharpen the blade. GeForce NOW brings a legendary addition to the cloud: Ubisoft's highly anticipated Assassin's Creed Shadows is now available ...

19/03/2025

Innovation to Impact: How NVIDIA Research Fuels Transformative Work in AI, Graphics and Beyond

The roots of many of NVIDIA's landmark innovations - the foundational techno...

19/03/2025

NVIDIA Blackwell Powers Real-Time AI for Entertainment Workflows

AI has been shaping the media and entertainment industry for decades, from early recommendation engines to AI-driven editing and visual effects automation. Real...

19/03/2025

NVIDIA Honors Americas Partners Advancing Agentic and Physical AI

NVIDIA this week recognized 14 partners leading the way across the Americas for their work advancing agentic and physical AI across industries. The 2025 Americ...

18/03/2025

AI on the Menu: Yum! Brands and NVIDIA Partner to Accelerate Restaurant Industry Innovation

The quick-service restaurant industry is a marvel of modern logistics, where spe...

18/03/2025

Telecom Leaders Call Up Agentic AI to Improve Network Operations

Global telecommunications networks can support millions of user connections per day, generating more than 3,800 terabytes of data per minute on average. That m...

18/03/2025

NVIDIA Aerial Expands With New Tools for Building AI-Native Wireless Networks

The telecom industry is increasingly embracing AI to deliver seamless connections - even in conditions of poor signal strength - while maximizing sustainability...

18/03/2025

From AT&T to the United Nations, AI Agents Redefine Work With NVIDIA AI Enterprise

AI agents are transforming work, delivering time and cost savings by helping peo...

18/03/2025

Full Steam Ahead: NVIDIA-Certified Program Expands to Enterprise Storage for Faster AI Factory Deployment

AI deployments thrive on speed, data and scale. That's why NVIDIA is expandi...

18/03/2025

NVIDIA Accelerated Quantum Research Center to Bring Quantum Computing Closer

As quantum computers continue to develop, they will integrate with AI supercomputers to form accelerated quantum supercomputers capable of solving some of the w...

18/03/2025

AI Factories Are Redefining Data Centers and Enabling the Next Era of AI

AI is fueling a new industrial revolution - one driven by AI factories. Unlike traditional data centers, AI factories do more than store and process data - the...

18/03/2025

Accelerating AI Development With NVIDIA RTX PRO Blackwell Series GPUs and NVIDIA NIM Microservices for RTX

As generative AI capabilities expand, NVIDIA is equipping developers with the to...

17/03/2025

Explaining Tokens - the Language and Currency of AI

Under the hood of every AI application are algorithms that churn through data in their own language, one based on a vocabulary of tokens. Tokens are tiny units...

13/03/2025

GTC 2025 - Announcements and Live Updates

What's next in AI is at GTC 2025. Not only the technology, but the people and ideas that are pushing AI forward - creating new opportunities, novel solution...