Overview

• The fire now covers more than 25 sq km after a wind shift drove rapid spread to the north and northwest in recent days.
• Officials report around 18 ordnance detonations on the former Second World War tank‑training area, forcing crews to keep distance in affected sectors.
• North Yorkshire Fire and Rescue has requested a national response, with 10 additional appliances set to be dispatched and a coordination hub to be established.
• A helicopter is being used to locate hotspots and direct water onto target areas, with MOD teams assisting firebreak construction near RAF Fylingdales.
• Heavy smoke has shut sections of the A171 and nearby roads, prompted stay‑indoors guidance, and led to evacuations including Grouse Hill Caravan Park.