ufs-weather-model
Contains the model code and external links needed to build the Unified Forecast System atmosphere model and associated components, including the WaveWatch III model.
https://github.com/ufs-community/ufs-weather-model
Category: Atmosphere
Sub Category: Meteorological Observation and Forecast
Keywords
community-modeling forecast-model numerical-weather-prediction nwp ufs unified-forecast-system weather-model
Keywords from Contributors
weather gdas gefs gfs jedi s2s sfs climate regional-model numerical-modelling
Last synced: about 21 hours ago
JSON representation
Repository metadata
UFS Weather Model
- Host: GitHub
- URL: https://github.com/ufs-community/ufs-weather-model
- Owner: ufs-community
- License: other
- Created: 2019-10-15T14:38:48.000Z (almost 7 years ago)
- Default Branch: develop
- Last Pushed: 2026-08-11T22:03:41.000Z (3 days ago)
- Last Synced: 2026-08-12T13:54:53.233Z (2 days ago)
- Topics: community-modeling, forecast-model, numerical-weather-prediction, nwp, ufs, unified-forecast-system, weather-model
- Language: Fortran
- Homepage:
- Size: 81.7 MB
- Stars: 194
- Watchers: 46
- Forks: 282
- Open Issues: 108
- Releases: 4
-
Metadata Files:
- Readme: README.md
- License: LICENSE.md
- Codeowners: .github/CODEOWNERS
README.md
ufs-weather-model
This repository contains the UFS Weather Model source code.
Where to find information
The WM User's Guide is hosted on ReadTheDocs.
The WM wiki also has instructions for getting started.
What files are what
The top level directory structure groups source code and input files as follow:
| File/directory | Purpose |
|---|---|
LICENSE.md |
A copy of the GNU Lesser General Public License, Version 3. |
README.md |
This file with basic pointers to more information. |
AQM/ |
Contains air quality modeling component |
CDEPS-interface/ |
Contains CDEPS data components, including data-atmosphere (DATM) and data-ocean (DOCN) model components |
CICE-interface/ |
Contains CICE sea-ice model component including CICE6 and Icepack |
CMakeModules/ |
Contains common cmake modulefiles used by Spack and CMake to find dependencies |
CMEPS-interface/ |
Contains CMEPS mediator |
fire_behavior/ |
Contains the Community Fire Behavior Model component |
GOCART/ |
Contains GOCART aerosol model component |
HYCOM-interface/ |
Contains HYCOM ocean model component |
LM4-driver/ |
Contains LM4 land component |
MOM6-interface/ |
Contains MOM6 ocean model component |
NOAHMP-interface/ |
Contains Noah-MP land model component |
stochastic_physics/ |
Contains the stochastic physics source code |
UFSATM/ |
Contains FV3 atmosphere model component including FV3 dynamical core, dynamics to physics driver, physics and IO. |
WW3/ |
Contains community wave modeling framework WW3 |
cmake/ |
Contains compile option files on various platforms. |
modulefiles/ |
Contains module files on various platforms. |
tests/ |
Regression and unit testing framework scripts. |
tests-dev/ |
Developmental testing framework scripts. |
build.sh |
Script to build the model executable (also used by tests/) |
To use build.sh to build the coupled model with FV3_GFS_v17_coupled_p8_ugwpv1 as the CCPP suite, run:
$> module use modulefiles
$> module load ufs_<machine>.<compiler>
$> CMAKE_FLAGS="-DAPP=S2S -D32BIT=ON -DHYDRO=ON -DCCPP_SUITES=FV3_GFS_v17_coupled_p8_ugwpv1" ./build.sh
where the machine is any Tier 1-4 platform listed in an existing modulefile and the compiler is intel, intelllvm, or gnu.
The build system is regularly tested on Tier-1 platforms.
Configurations for other platforms that are available with UFS should be used with the understanding that they are not regularly
tested, and users will have to adapt the code to make it work on those platforms.
Disclaimer
The United States Department of Commerce (DOC) GitHub project code is provided
on an "as is" basis and the user assumes responsibility for its use. DOC has
relinquished control of the information and no longer has responsibility to
protect the integrity, confidentiality, or availability of the information. Any
claims against the Department of Commerce stemming from the use of its GitHub
project will be governed by all applicable Federal law. Any reference to
specific commercial products, processes, or services by service mark,
trademark, manufacturer, or otherwise, does not constitute or imply their
endorsement, recommendation or favoring by the Department of Commerce. The
Department of Commerce seal and logo, or the seal and logo of a DOC bureau,
shall not be used in any manner to imply endorsement of any commercial product
or activity by DOC or the United States Government.
Owner metadata
- Name: Unified Forecast System (UFS)
- Login: ufs-community
- Email:
- Kind: organization
- Description: The Unified Forecast System (UFS) is a community-based, coupled, comprehensive Earth modeling system.
- Website: https://ufscommunity.org/
- Location:
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/49994907?v=4
- Repositories: 11
- Last ynced at: 2023-03-03T03:45:30.625Z
- Profile URL: https://github.com/ufs-community
GitHub Events
Total
- Create event: 16
- Commit comment event: 4
- Release event: 3
- Delete event: 8
- Member event: 7
- Pull request event: 531
- Fork event: 33
- Discussion event: 1
- Issues event: 426
- Watch event: 36
- Issue comment event: 4258
- Push event: 112
- Gollum event: 210
- Pull request review event: 659
- Pull request review comment event: 310
Last Year
- Delete event: 1
- Pull request event: 237
- Fork event: 4
- Discussion event: 1
- Issues event: 132
- Watch event: 4
- Issue comment event: 809
- Push event: 43
- Gollum event: 22
- Pull request review comment event: 83
- Pull request review event: 162
- Create event: 3
Committers metadata
Last synced: 2 days ago
Total Commits: 1,120
Total Committers: 97
Avg Commits per committer: 11.546
Development Distribution Score (DDS): 0.843
Commits in past year: 114
Committers in past year: 36
Avg Commits per committer in past year: 3.167
Development Distribution Score (DDS) in past year: 0.781
| Name | Commits | |
|---|---|---|
| samuel.trahan@noaa.gov | s****n@n****v | 176 |
| jun.wang@noaa.gov | j****g@n****v | 158 |
| Denise Worthen | d****n@n****v | 127 |
| Dusan Jovic | 4****A | 84 |
| Dom Heinzeller | d****r@i****m | 84 |
| Grant Firl | g****l@n****v | 38 |
| Brian Curtis | 6****A | 27 |
| Daniel Sarmiento | 4****e | 25 |
| jiandewang | j****g@n****v | 21 |
| Jessica Meixner | j****r@n****v | 21 |
| Dustin Swales | d****s@n****v | 20 |
| RatkoVasic-NOAA | 3****A | 18 |
| BinLi-NOAA | b****i@n****v | 18 |
| Nicholas Szapiro | 1****A | 18 |
| rusty.benson@noaa.gov | r****n@n****v | 15 |
| ChunxiZhang-NOAA | 4****A | 14 |
| XiaqiongZhou-NOAA | 4****A | 13 |
| lisa-bengtsson | 5****n | 13 |
| WenMeng-NOAA | 4****A | 12 |
| Bin Liu | b****u@n****v | 11 |
| AnningCheng-NOAA | 4****A | 10 |
| Gillian Petro | 9****A | 9 |
| Minsuk Ji | 5****A | 9 |
| Mark Potts | m****s@n****v | 8 |
| Cameron Book | 4****n | 7 |
| JONG KIM | j****m@n****v | 7 |
| Phil Pegion | 3****n | 7 |
| Rahul Mahajan | a****l | 7 |
| Ufuk Turunçoğlu | t****u@u****u | 7 |
| Raffaele Montuoro | r****o@n****v | 6 |
| and 67 more... | ||
Committer domains:
- noaa.gov: 23
- ucar.edu: 6
- fastmail.fm: 1
- mcfarland.sh: 1
- redlineperf.com: 1
Issue and Pull Request metadata
Last synced: 2 days ago
Total issues: 640
Total pull requests: 994
Average time to close issues: 5 months
Average time to close pull requests: about 1 month
Total issue authors: 108
Total pull request authors: 99
Average comments per issue: 6.63
Average comments per pull request: 12.56
Merged pull request: 443
Bot issues: 0
Bot pull requests: 10
Past year issues: 58
Past year pull requests: 102
Past year average time to close issues: 2 months
Past year average time to close pull requests: about 1 month
Past year issue authors: 26
Past year pull request authors: 37
Past year average comments per issue: 3.12
Past year average comments per pull request: 6.9
Past year merged pull request: 20
Past year bot issues: 0
Past year bot pull requests: 0
Top Issue Authors
- DeniseWorthen (103)
- junwang-noaa (54)
- jiandewang (30)
- DusanJovic-NOAA (24)
- gspetro-NOAA (23)
- jkbk2004 (23)
- BrianCurtis-NOAA (21)
- uturuncoglu (20)
- climbfuji (18)
- SamuelTrahanNOAA (18)
- dustinswales (17)
- dpsarmie (16)
- JessicaMeixner-NOAA (16)
- NickSzapiro-NOAA (16)
- zach1221 (14)
Top Pull Request Authors
- DeniseWorthen (113)
- BrianCurtis-NOAA (61)
- grantfirl (54)
- DusanJovic-NOAA (52)
- NickSzapiro-NOAA (45)
- gspetro-NOAA (40)
- jiandewang (37)
- dpsarmie (34)
- JessicaMeixner-NOAA (29)
- SamuelTrahanNOAA (27)
- dustinswales (27)
- kbooker79 (24)
- WenMeng-NOAA (23)
- climbfuji (22)
- JiliDong-NOAA (19)
Top Issue Labels
- enhancement (277)
- bug (269)
- EPIC Support Requested (45)
- Priority: High (8)
- feature-MPAS (7)
- Priority: Urgent (5)
- documentation (1)
- question (1)
- No Baseline Change (1)
- hercules-RT (1)
- Ready for Commit Queue (1)
Top Pull Request Labels
- Ready for Commit Queue (372)
- No Baseline Change (244)
- Baseline Updates (244)
- jenkins-ci (78)
- New Input Data Req'd (38)
- New Baselines (34)
- Priority: High (33)
- documentation (18)
- Waiting for Reviews (17)
- enhancement (15)
- UFSATM (15)
- Baseline Change (14)
- In Testing (12)
- dependencies (10)
- CCPP (9)
- Changes Existing Input Data (9)
- input data change (6)
- Incomplete (6)
- jenkins-ort (5)
- A3S (5)
- CMEPS (4)
- bug (4)
- UPP (3)
- EPIC Support Requested (3)
- hera-RT (3)
- On Deck (3)
- SP (3)
- LM4 (2)
- Blocked (2)
- MOM (2)
Dependencies
- actions/cache v2 composite
- actions/cache v2 composite
- actions/checkout v2 composite
- actions/cache v2 composite
- actions/checkout v2 composite
- aws-actions/configure-aws-credentials v1 composite
- actions/cache v2 composite
- actions/checkout v2 composite
- actions/download-artifact v2 composite
- actions/upload-artifact v2 composite
- noaaepic/ubuntu20.04-gnu9.3-hpc-stack v2.0 build
- docutils ==0.16
- sphinx_rtd_theme *
- sphinxcontrib-bibtex *
Score: 10.285137995878252