About

WRF Domain Wizard is a single-page application to simplify creation, visualization and modification of WRF Preprocessing System (WPS) namelist.wps input file.

Usefull Links:
GitHub Source Repository WRF User's Guide WPS Namelist Variables Best Practices: namelist.wps Best Practices: namelist.input

Elevation Data

Domains

wrf_core
map_proj
ref_lat ref_lon
Select value between -180 and 180
truelat1
Select value between -180 and 180
truelat2
Select value between -180 and 180
stand_lon
Select value between -180 and 180
pole_lat pole_lon
Select value between -180 and 180
dx dy
Select value higher than 100
Grids
parent_grid_ratio
Select value between 1 and 10
i_parent_start j
e_we e_sn
geog_data_res
corners (lat,lon) W E
N
S

Geographic Files

Use this tab to display geographic features from various data files. This is meant to aid in designing WRF domains based on the locations of the displayed features.

The tool currently supports GeoJSON, KMZ, KML, GPX, and WPT file formats. If additional file format is needed, please, submit a feature request on the project GitHub issues page.

Settings

The WRF domain wizard encountered an unexpected error. To help improve this tool, please, create an issue on GitHub using the form below.

Error:
[Required] Repro Steps:
Please provide steps to reproduce the issue.
Create Issue
geog_data_res
WRF version
CategoryValueDefaultFilename
http://www2.mmm.ucar.edu/wrf/src/wps_files/

namelist.wps

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namelist.input
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A list of error(s) encountered while opening a namelist.input file. An error can happen, for example, when the file is not formatted correctly or contains unrecognized variables. To help improve this tool, please, consider reporting false-positives via the project's issues on GitHub.
  • Error
WRF Users Guide
Namelist Variables
GitHub: wrf-model/WRF
Registry files run/README.namelist test/em_real/examples.namelist