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GRIB2 File Extension

The GRIB2 file extension was created by World Meteorological Organization and is also known as the GRIB2 Meteorological Data File. GRIB2 is classified as a Data Files and This File type categories under Zip, Text, Binary and XML, however, the format of this file format has not been determined yet. You can open GRIB2 files in GrADS program.

GRIB2 Meteorological Data File Type

GRIB2 Meteorological Data File Type
Extension .grib2
Developer World Meteorological Organization
Popularity 5.0 (186 Votes)
Mime Type mime-type/not.available
Default Program GrADS
Category Data Files
Format Binary
Updated 7/1/2025

What is a GRIB2 File Type?

GRIB2 is an open standard used worldwide for storing and exchanging meteorological data between computer systems. It replaces the GRIB format that uses .GRB and .GRIB file extensions.

Free Online GRIB2 Tools & Apps

Access powerful and secure free online GRIB2 tools to convert, view, edit, merge, split, and compare GRIB2 files — all without installing any software. Our tools support the .GRIB2 (GRIB2 Meteorological Data File) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your GRIB2 files directly from your device with ease.

GRIB2 Files Common Issues

There are few common issues with the GRIB2 Meteorological Data File .GRIB2 File Extensions while opening the .GRIB2 files on Windows and MacOs, we have solution to those issues such as:

Can't Open GRIB2 Files?

  1. You must have supported software programs installed for GRIB2 Meteorological Data File on your system such as GrADS.
  2. Associate default Grads GrADS program for *.grib2 (GRIB2 Meteorological Data File) files.

    Associate GRIB2 Default Program on Windows
    1. Right-click a *.GRIB2 (e.g example.grib2) file and click Open With.
    2. In the Open with dialog box, click Grads GrADS program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .grib2 files.

    Associate GRIB2 Default Program on MacOs
    1. Click *.GRIB2 (e.g example.grib2) file and click information -> Open With.
    2. In the programs list, click Grads GrADS program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .GrADS extension. By clicking Continue you confirm your selection", click Contine to apply changes.

Related GRIB2 File Extensions

GRIB2 default file extension is .GRIB2 and other similer related extensions are:

All Platform Software Programs for GRIB2 File Extension

List of all softwares that can open the GRIB2 files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open GRIB2 File on Windows

Software License Developer
GrADS image. GrADS 000 for Windows Free GrADS

MacOs logo image - FileProInfo.comOpen GRIB2 File on Mac OS

Software License Developer
GrADS image. GrADS 000 for MacOs Free GrADS

Linux logo image - FileProInfo.comOpen GRIB2 file on Linux

Software License Developer
GrADS image. GrADS 000 for Linux Free GrADS

Website logo image - FileProInfo.comOpen GRIB2 file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen GRIB2 file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen GRIB2 file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

GRIB2 file extension icon image.About GRIB2 - GRIB2 Meteorological Data File

FileProInfo is to help you understand about the GRIB2 Meteorological Data File with *.GRIB2 suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for GRIB2. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for GRIB2, please let us know.

Updated 7/1/2025