Join Our Development Community
Explore code, user support, documentation, and developer info for each Unified Forecast System (UFS) application, model, or component.
What is the UFS?
UFS Research to Operations
Explore Artificial Intelligence for
Earth System Prediction
Access AI modeling resources, datasets, and updates.
UFS on the Cloud
Discover Innovation and Scientific Research
Who We Are
The Earth Prediction Innovation Center (EPIC) is a collaboration within the Weather Enterprise – government, industry, and academia — to improve weather forecasting systems, and empower the UFS. It is being spearheaded by the National Oceanic and Atmospheric Administration (NOAA) along with its contracting partner, Raytheon.
EPIC’s Impact
Find out more about our EPIC impact on the Earth Systems modeling community. Whether you’re a seasoned academic, government researcher, industry innovator, or new to coding, EPIC has something for you, too.
Explore Earth System Modeling
The Relationship Between the Earth Prediction Innovation Center (EPIC) and the United Forecast System (UFS).
Technical Support and Resources
Empowering Success Through Technical Support and Resources
The UFS is composed of several applications, each utilizing various components. Learn about the various applications and which components they utilize.
The NWS forecasters are primary stakeholders of the UFS’ products, and therefore, continued engagement with them is critical. Read the latest finalized list of forecasters’ requests.
News and Events
June 05, 2025
The NOAA Earth Prediction Innovation Center (EPIC) is pleased to announce the addition of a new idealized, regional tropical cyclone test case into the Unified Forecast System-Weather Model’s (UFS-WM) tests-dev framework in support of UFS hierarchical system development. The capability was developed by Weiguo Wang of NOAA’s National Weather Service (NWS) Environmental Modeling Center (EMC), with contributions from Bin Liu and Zhan Zhang. Integration of the case was performed by EPIC, with scientific and technical support from NOAA’s NWS EMC.
June 10, 2025
College Park, Maryland and Online
June 27, 2025
Virtual
June 4-6, 2025
Colorado State University
Mon-Fri, September 8-12, 2025
Boulder, CO & Online
Stay Up-to-Date With the Latest News
We value your insights! Help us enhance your experience by sharing your feedback. Your thoughts matter, and together, we can make our platform even better.
Our quarterly newsletters highlight the latest news, events, innovation, and success stories from across our Earth System Modeling Community.
