Storm Dennis could be worse than Ciara, an expert has warned, as Britain braces for a "perfect storm" of heavy rain, strong winds and melting snow. Media caption BBC Weather's Tomasz Schafernaker looks at the areas most likely to see severe impacts from Storm Dennis. Snow and ice could cause trouble for parts of the UK before Storm Dennis brings a wet and blustery weekend, forecasters say. Snow and ice could cause travel disruption on Wednesday before Britain is struck by another burst of heavy rain and gales from Storm Dennis over the weekend. By Callum Hoare PUBLISHED: 12:15, Thu, Feb 13, … U.K. braces for hurricane force winds and enormous waves as Storm Dennis rolls in Airlines have pre-emptively canceled hundreds of flights out of London … Storm Dennis has been forecast to bring heavy rain which brings with it the risk of more flooding, and a yellow weather warning is in place for much of England and Wales. Britain Battered as Storm Dennis Brings Landslides and Travel Chaos Fast on the heels of another big storm, Dennis has caused flooding and misery for the second straight weekend. CORONAVIRUS could be set to sweep the UK, as the weather from Storm Dennis could "help spread" the deadly virus to millions of Britons.