Welcome to the WRF–ARW Online Tutorial!

  • This tutorial is based on the latest version of the code, and is designed to take you through the WRF–ARW programs, step by step. Simply follow the at the bottom of each page to continue.

  • We recommend that you work through the tutorial examples before you try to run WRF ARW on your own.

  • If you plan to attend one of our biannual tutorials in Boulder, we recommend that you work through this online tutorial prior to attending the tutorial.



Look out for the following signs, indicating:

: References

: Tips/Hints

: Recommendations

: Things did not go as planned - what now?

: Sample datasets




Comments/Help

For questions regarding WRF, or problems with this website, please see the WRF/WRFDA/MPAS-A Users' Support Forum