NOMADS Grib Filter

NCEP GFS Forecasts (0.25 degree grid) secondary variables

Directory:  

Available Data Dates:

gfs.20260121
gfs.20260120
gfs.20260119
gfs.20260118
gfs.20260117
gfs.20260116
gfs.20260115
gfs.20260114
gfs.20260113
gfs.20260112

Cycle:

18
12
06
00

Subdirectory:

atmos

Available Files (file size):

Parameters    

  all  ABSV   CDUVB   CLWMR   CNWAT   DUVB   DZDT   GRLE   HGT   ICETK   ICMR   O3MR   PRES   RH   RWMR   SNMR   SOILL   SPFH   TCDC   TMP   UGRD   VGRD   VVEL   VWSH  

Levels    

  all 0-0.1 m below ground  0.1-0.4 m below ground  0.4-1 m below ground  1-2 m below ground  60-30 mb above ground  90-60 mb above ground  120-90 mb above ground  150-120 mb above ground  180-150 mb above ground  305 m above mean sea level  457 m above mean sea level  610 m above mean sea level  914 m above mean sea level  4572 m above mean sea level  1000 mb  975 mb  950 mb  925 mb  900 mb  875 mb  850 mb  825 mb  800 mb  775 mb  750 mb  725 mb  700 mb  675 mb  650 mb  625 mb  600 mb  575 mb  550 mb  525 mb  500 mb  475 mb  450 mb  425 mb  400 mb  375 mb  350 mb  325 mb  300 mb  275 mb  250 mb  225 mb  200 mb  175 mb  150 mb  125 mb  100 mb  70 mb  50 mb  30 mb  20 mb  10 mb  7 mb  5 mb  3 mb  2 mb  1 mb  surface  PV=-1e-06 (Km^2/kg/s) surface  PV=-5e-07 (Km^2/kg/s) surface  PV=-1.5e-06 (Km^2/kg/s) surface  PV=1e-06 (Km^2/kg/s) surface  PV=1.5e-06 (Km^2/kg/s) surface  PV=5e-07 (Km^2/kg/s) surface  
 

Subregion

 make subregion:    top latitude
 left longitude right longitude
bottom latitude

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NCEP NOMADS Version 2.3.7, January 2026