The Met Office has issued amber and yellow weather warnings as Storm Chandra approaches the UK. The storm is expected to bring a mix of strong winds, heavy rainfall, and coastal impacts from Tuesday onwards.
Storm Chandra is the fifth named storm of the 2025 to 2026 season. It is currently moving east across the Atlantic and is forecast to affect large parts of the South West and Wales before tracking northwards.
Areas Most at Risk
A yellow wind warning is in force for Cornwall, southwest Wales, and parts of northern Devon. The strongest winds are expected across the Isles of Scilly, western Cornwall, and southwest Wales, with gusts of 70 to 80 mph possible.
These areas remain vulnerable after recent storm activity, increasing the risk of further damage. An amber rain warning covers south Devon, much of Dorset, southern Somerset, and southeast Cornwall. Rainfall totals of 30 to 50 mm are expected across many areas, with higher ground such as south Dartmoor potentially seeing up to 60 to 80 mm.
Why This Storm Poses a Higher Risk
Ground conditions across Dorset and parts of Devon, Somerset, and Cornwall are already saturated. Extra rainfall could cause surface water flooding, water ingress, and drainage problems, even where flooding has not happened before.
Strong winds and heavy rain heighten the risk of roof damage, falling debris, and water entering buildings through weakened points. Damage may not be immediately visible and can develop hours or days after the storm has passed.
Travel and Infrastructure Disruption
Significant travel disruption is expected during the warning period. Road and bridge closures are possible, and delays or cancellations may affect rail, air, and ferry services.
The Met Office has also warned that power outages could occur as the storm moves inland. Loss of electricity may disrupt mobile phone networks and internet services, affecting both homes and businesses.
Coastal Impacts
Large and powerful waves are forecast along exposed coastlines. These conditions may deposit debris and beach material onto seafronts and nearby properties. People are advised to keep well clear of coastal areas during the storm to reduce the risk of injury.
After the Storm
Damage caused by severe weather often becomes visible after conditions settle. Roof leaks, ceiling stains, damp smells, and concealed water ingress are common problems following storms of this kind.
If property damage happens, prompt assessment and response can minimise long-term effects and disruptions.
