Dry lightning is possible across south-eastern Australia today and tomorrow, with the potential to ignite new bushfires. But what exactly is dry lightning? Learn more about how weather affects fires through the knowledge centre on our website www.bom.gov.au/resources/learn-and-explore/fire-weather-knowledge-centre/how-weather-affects-fires For the latest forecasts and warnings, go to our website www.bom.gov.au or visit the BOM Weather app. | Bureau of Meteorology