West Yorkshire Fire and Rescue is urging people to stay clear of the Catstones Moor as they continue to tackle a fire which started yesterday.
Six fire engines from across West Yorkshire remain at Catstones Moor, Keighley Road, Cullingworth today.
Around 35 firefighters are extinguishing any remaining pockets of fire as they flare up.
The Fire Service was called shortly after 3pm yesterday and over 50 firefighters and 12 engines, were initially involved in tackling the fire which covered an area of 200 metres by 200 metres.
They worked in extreme heat conditions to bring the blaze under control.
The Fire Service was assisted by the Police helicopter.