NOMADS Grib Filter

GFS Ensemble Forecasts (0.5 degree grid)

Directory:  

Available Data Dates:

gefs.20260228
gefs.20260227
gefs.20260226
gefs.20260225

Cycle:

18
12
06
00

Subdirectories:

atmos
pgrb2ap5

Available Files (file size):

Parameters    

  all  APCP   CAPE   CFRZR   CICEP   CIN   CRAIN   CSNOW   DLWRF   DSWRF   HGT   ICETK   LHTFL   PRES   PRMSL   PWAT   RH   SHTFL   SNOD   SOILW   TCDC   TMAX   TMIN   TMP   TSOIL   UGRD   ULWRF   USWRF   VGRD   VVEL   WEASD  

Levels    

  all 0-0.1 m below ground  2 m above ground  10 m above ground  180-0 mb above ground  1000 mb  925 mb  850 mb  700 mb  500 mb  400 mb  300 mb  250 mb  200 mb  100 mb  50 mb  10 mb  surface  mean sea level  entire atmosphere  entire atmosphere (considered as a single layer)  top of atmosphere  
 

Subregion

 make subregion:    top latitude
 left longitude right longitude
bottom latitude

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NCEP NOMADS Version 2.3.9, February 2026