How to open .grb file format?

The probably reason why you are at this website is a problem with opening .grb file. The full name of the file is GRIB Meteorological Data File. If the double-click on the file’s icon shows you a message that additional programs are needed to open the file, you’ll find the list of helpful programs in the bottom of the page.The developer of this format is World Meteorological Organization.

.grb file extension (GRIB Meteorological Data File)

Category Developer/Producer File description Popularity
GIS Files World Meteorological Organization GRIB Meteorological Data File
Programs using this file extension: .grb
ADS OS Software
  • Smartcom SmartMet
  • GRIB.US Ugrib
  • Unidata Integrated Data Viewer
  • Climate Data Operators
  • GDAL
  • GDAL

The file extension .grb can be used by another programs. If you have some useful information about .grb file type that may help other users, please send them to us and we’ll update our database.

Visiting our website you are probably asking yourself:
  • What application can open .grb file?
  • How to open .grb file?
  • What is .grb file?
  • How can I convert .grb file?
  • Where can I find informations about .grb file extension? (for example on the File Extension website)
We hope we have given you enough informations about this file type. Otherwise you can search some informations about .grb extension on