NOMADS Grib Filter

NCEP Guam RTMA Model Forecasts

Directory:  

Available Data Dates:

gurtma.20260414
gurtma.20260413
gurtma.20260412
gurtma.20260411
gurtma.20260410
gurtma.20260409
gurtma.20260408
gurtma.20260407
gurtma.20260406
gurtma.20260405

Available Files (file size):

Parameters    

  all  CEIL   DPT   GUST   HGT   PRES   SPFH   TCDC   TMP   UGRD   VGRD   VIS   WDIR   WIND  

Levels    

  all 2 m above ground  10 m above ground  cloud ceiling  entire atmosphere (considered as a single layer)  surface  
 

Subregion

 make subregion:    top latitude
 left longitude right longitude
bottom latitude

Download

In order to not overload the server, please pause before resubmitting requests.

  





NCEP NOMADS Version 2.3.12, March 2026