How Tecnobosque frames the subject

Fire weather only becomes meaningful when connected to fuels. Relative humidity and vapor pressure deficit affect drying; dead and live fuel moisture describe different parts of the fuel complex; fine fuels respond much faster than larger material; wind and atmospheric stability can alter spread, plume behaviour and spotting. Forecast products such as Fire Weather Watches and Red Flag Warnings communicate threshold-based concern, but their criteria are jurisdiction-specific and should not be treated as universal physical limits.