g2subset (grib2 subset) allows you to subset (time, field, level, or region) a GRIB2 file and
sends you the result
Subdirectory
   gfs.20240423 |
   gfs.20240422 |
   gfs.20240421 |
   gfs.20240420 |
   gfs.20240419 |
   gfs.20240418 |
   gfs.20240417 |
   gfs.20240416 |
   gfs.20240415 |
   gfs.20240414 |
NCEP NOMADS Version 1.2