wrf bug

Hello，WRF-Hydro Team： When I run WRF-Hydro V5.2 or newer version， there is not SFCRNOFF in LDASOUT_DOMAIN2. And the output of WRF-Hydro V5.1.2 is right. What is wrong with the new version ？ Thanks！

Hi All, Significant differences were found in the SWDOWN calculation between WRF-4.3.1 and WRF-4.4.1. Compared with measured radiation data, WRF-4.4.1 shows much worse scores. Similar differences are in CLDFRA: compared to satellite observation WRF-4.4.1 underestimates the values of the...

Hi all, I am running the WRF-Noah MP model in East Asia during 2021.6-2021.8 without any errors reported. However, I found some strange things in my wrf.output files: (1) Strange time dimension. Generally, my daily wrfout files have a dimension of 159*159*1 (My study area covers 159 grid...

Hello, I have run the real.exe successfully and get the wrfinputd01 and wrfbdyd01.However when I tried run the wrf.exe，the program fails immediately.and I got the error message like: Max map factor in domain 1 = 0.00. Scale the dt in the model accordingly. D01: Time step...

Hello, I am attempting to run the idealized tropical cyclone test case (em_tropical_cyclone) on Cheyenne. I am just using the default namelist settings. I have successfully configured WRF (1st option = 15 and 2nd = 1), successfully compiled the test case, and ideal.exe seems to have run...

I hope you're all doing great. This is my first time using WRF, I have done most of the WPS work, the geogrid, ungrib and metgrid and I linked my met output files to my wrf/run path. My case study has 4 nested domains and I have attached the namelist.wps below. When I run the real.exe and it...

It appears as though the wrfoutReady files are not written when running WRF version 4.4.0 and using IO quilting. Is this the expected behavior? &time_control output_ready_flag = .true., &domains nproc_x = 15, nproc_y = 21, &namelist_quilt...

Hi everyone, When I tried to compile WRF-Chem with the .bashrc setting of WRF_CHEM=1, WRF_EM_CORE=1, WRF_KPP=1, WRF_NMM_CORE=0, the following errors were recorded in the compile.log file. Also, some other fatal errors occurred. The compile.log file and .bashrc file are attached. Could...

When restarting a WRF run in v4.3.3, a water budget error is sometimes triggered. This seems to be called from phys/module_sf_noahmplsm.F, where a criterion of ABS(ERRWAT) > 0.1 is used. I do not see this error if the model runs to completion without being restarted. Output: The model is...