And, residents in the Putty area, especially Yengo Drive, are being urged to evacuate towards Milbrodale.

An evacuation centre is open at Bulga Hall for those leaving their homes.

The NSW Rural Fire Service issued an emergency warning for the bushfire burning in the Wollemi National Park, with the fire spreading quickly under hot and windy conditions.

The Putty Road is closed from Colo River to Milbrodale.

The Singleton Saleyards will accept large animals until 5pm on Friday, November 15.

For access after 5pm, phone Steve on 0436 928 063.

Singleton Showground will also accept large animals; contact David on 0488 722 424.