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Resources

Newsletter

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Newsletter Sign-up Form (Microsoft Forms)

Videos

If you’re experiencing issues with a video player, try refreshing this page. If the problem persists, click on 'Watch video on YouTube' in the video player.

Seminar Series

In these Fire Danger Group seminars, we are looking to connect directly with fire management agencies and other end users of the CFFDRS to communicate the new and ongoing updates. Anyone is welcome to attend. To get notifications about when our next live seminar will be, sign up to our mailing list at the form above. Videos of past seminars will be available here shortly after each session.

Grasslands in the Fire Weather Index System (May 2025)


Interpreting Outputs and the Shift to Hourly Weather Inputs (August 2025)


Explainers

Overview of the Updates in the Fire Weather Index System (October 2025)


FWI2025 Excel Calculators Quick Start (April 2026)


Excel Calculators

The FWI2025 Excel calculators are Microsoft Excel workbooks designed to give individual users a simple and interactive way to explore FWI2025. Check out the manual for detailed information on how to use them. A Quick Start Guide is available in the manual in text form or in the explainers section above in video form.

Reports

NG-CFFDRS

Field Guides

CFFDRS1992

More current and historical CFFDRS documentation can be found on the
NRCan Open S&T Repository (OSTR).

CFFDRS

Hubs