The RFS has upgraded the Gateshead fire at Lake Macquarie to a Watch and Act alert due to the current weather conditions.
Firefighters are backburning between Dudley and Redhead at the Fernleigh Track and Redhead Road.
More than 100 firefighters were on the scene, including a strike team from Victoria.
The RFS is advising residents to monitor conditions and remain vigilant as conditions may change.
Several local roads have been closed due to firefighting operations. Check http://www.livetraffic.com.au.
