Forecast for Fort Mac for Sat through Mon is 'showers'. They're going to need more than showers to slow this monster down, not to mention that if they are thunder showers, there is the risk of lightening making things worse.
Fort McMurray wildfire creates its own lightning
When fires get big enough, they begin to create weather systems of their own, expert says
Last Updated: May 05, 2016 1:33 PM MT
The wildfire threatening to engulf the city has become so powerful it has created its own firestorm.
Brian Proctor, a warning preparedness meteorologist for Environment Canada, says when fires get big enough, they begin to create weather systems of their own.
These firestorms are a powerful force. They can alter weather patterns, funnel smoke and particulates high into the stratosphere, and produce powerful lightning strikes.