LONDON A “perfect storm” of heavy rain, strong winds and melting snow could leave hundreds of homes across the UK flooded this weekend, experts have warned. Storm Dennis is forecast to batter large swathes of the country with 70mph winds and up to 140mm (5.5in) of rain in some areas. The Environment Agency (EA) said the flood impact from the weather system is likely to be worse than last weekend’s Storm Ciara due to rain falling on already saturated ground. The Met Office has issued severe weather warnings covering most of the UK this weekend. These include amber warnings stating that flooding could cause a danger to life, power cuts are expected and there is a good chance transport links will be impacted.Paul Davies, principal meteorologist at the Met Office, said the “main areas of concern” on Saturday are north and south-west England and Wales, with the South East set to suffer the most on Sunday. Storm Ciara, which hit the UK last weekend, left 800 properties flooded in England alone, according to the EA. John Curtin, the agency’s executive director of flood and coastal risk management, said Cumbria, Lancashire and Yorkshire were the areas he was most “concerned” about. “This (storm) could be a step up from what we have seen before,” Mr Curtin said. “We had a big storm last weekend, (we now have) saturated catchments, snowmelt and rainfall, so it is a perfect storm.” As of 6pm on Friday, there were 14 flood warnings – meaning flooding is “expected” – and 135 flood alerts – meaning flooding is possible – in place across the country. Flood defences will be in operation, and additional temporary flood barriers were installed in Shropshire and Lancashire on Friday ahead of the anticipated deluge. Barriers to be deployed on Saturday include at Ilkley in Yorkshire and Leatherhead in Surrey. More than 500 staff are on active incident duty and 30 mobile pumps have been deployed, the Environment Agency said. Over this winter period, the agency has issued more than 1,400 flood warnings, while flood defences have protected around 64,000 properties. Newly appointed Environment Secretary George Eustice said he had spoken to local flood response groups across the country on Friday. Highlighting the Environment Agency’s preparations, he added: “We are fully focused on ensuring that communities are protected and have access to the support and advice they need to stay safe this weekend.”—AP