With bushfires ongoing around Australia, here's what you need to know about how weather affects fires. In terms of today's weather where the fires are (as of first thing Friday 15 Feb): WA - Severe Fire Danger forecast for the Exmouth Gulf Coast and North Interior due to very hot conditions and gusty winds—see http://www.bom.gov.au/wa/warnings. NSW - Wind and temperature conditions on northern fire grounds now relatively stable, but watch NSWRFS for changes*. Vic. - More humid conditions, shower