g2subset (grib2 subset) allows you to subset (time, field, level, or region) a GRIB2 file and
sends you the result
Subdirectory
   gfs.20220526 |
   gfs.20220525 |
   gfs.20220524 |
   gfs.20220523 |
   gfs.20220522 |
   gfs.20220521 |
   gfs.20220520 |
   gfs.20220519 |
   gfs.20220518 |
   gfs.20220517 |
g2sub 1.1.0.beta-6 and comments: Wesley.Ebisuzaki@noaa.gov, Jun.Wang@noaa.gov