This interactive platform displays daily Canadian Fire Weather Index (FWI) conditions and records for active weather stations across Canada as compiled by the Canadian WildFire Information System.
Colored markers identify stations currently experiencing daily, monthly or all-time FWI-related records. Only stations currently operating and showing at least 20 years with at least 50 days per year of valid data are shown.
Click on a station to access interactive time series, historical comparisons and operational weather forecast products.
Questions, comments, bug reports, or suggestions are welcome.
The Canadian Fire Weather Index (FWI) system is used across Canada to estimate fire danger from weather observations.
Higher values generally indicate more severe fire weather conditions.