The Met Office has issued an amber wind warning for Storm Austen, the first named storm of the 2026/27 season, with gusts of up to 80mph expected along exposed coasts in Cornwall and west Devon.
The amber warning runs from 3am to 10am on Friday. Gusts of 60mph to 70mph are expected more widely across the warning area. The Met Office has warned of a danger to life from flying debris and large waves, and possible power cuts and damage to buildings.
A wider yellow wind warning covers the rest of south-west England, the English Channel coast and south Wales, with gusts of 50mph to 60mph, and up to 70mph in exposed places. A separate yellow warning for heavy rain covers southern and eastern Scotland, where 20mm to 40mm of rain is likely and up to 80mm in places, bringing a risk of flooding.
The Channel Islands, which fall outside the Met Office warning system, could see gusts above 80mph as the storm’s centre tracks through the English Channel.
Austen is being driven by a powerful jet stream, and a second deep low is expected over the weekend, with gusts of 80mph or more possible in western Scotland. More low pressure systems are forecast to cross the UK next week.
The rain will bring some relief to parts of southern England where severe drought was declared earlier this month.
For home insurance claims, the first question is often whether conditions met the policy definition of a storm. Many insurers define a storm as wind gusts of at least 48 knots (55mph), rainfall of at least 25mm an hour, or heavy snow, and check local weather station data when assessing claims.
Gusts across the amber warning area are expected to exceed that threshold comfortably, but in yellow warning areas, recorded speeds may fall either side of it.
The Financial Ombudsman Service has said recorded wind speed is not the deciding factor. Damage can occur below 55mph, for example where localised gusts hit areas away from a weather station, or where buildings create unusual wind conditions. When assessing complaints, it asks whether storm conditions occurred around the date of the damage, whether the damage is consistent with a storm, and whether the storm was the main cause.
Disputes often turn on the third question, where insurers argue that wear and tear or poor maintenance, rather than the storm, caused the damage. Fences, gates and garden walls are commonly excluded from standard home policies.
Ursula Gibbs, home insurance expert at Compare the Market, said a standard home policy will typically cover storm damage, but policies vary and some exclusions apply.
“If your property is damaged during Storm Austen, contact your insurer as soon as it’s safe to do so, take photos of any damage and keep receipts for emergency repairs,” said Gibbs.
She said El Niño could increase the likelihood of more unsettled weather this winter, making it a good time for homeowners to review their cover. She added that with home insurance premiums at a low point in the pricing cycle, it could also be a good time to compare options.
That fits recent pricing data. Defaqto found competitive home insurance premiums fell 4.4% in the year to September and are nearly 17% below their level two years ago.
For motor insurance, damage from falling trees or flying debris is generally covered under comprehensive policies, but not third party only cover.
For businesses, power cuts and travel disruption raise business interruption questions. Losses caused by a power cut are often covered only where a specific utilities or public supply extension applies. Many policies also require physical damage at or near the insured premises before business interruption cover responds.
In the Channel Islands, complaints about insurers go to the Channel Islands Financial Ombudsman rather than the UK service.
For brokers, the run of Atlantic storms forecast over the coming week is likely to bring a cluster of claims. Clients should make safe where possible without putting themselves at risk, and report claims promptly.
Brokers should also prepare clients for the storm definition question. Where a claim is declined on wind speed grounds alone, the ombudsman’s published approach gives brokers a basis to challenge the decision. With premiums low, renewal is also a chance to make sure clients aren’t trading away important cover, such as accidental damage or higher limits, for a cheaper price. For commercial clients, it’s worth checking now whether business interruption cover includes utility failure and denial of access, before the next system arrives.
