A severe weather warning comes into effect for Cornwall at 7pm this evening, with gale force winds expected to affect the Duchy.The yellow warning, issued by the Met Office, lasts until 11am tomorrow.A second warning for heavy rain is in place for North and East Cornwall, and is valid from 7pm tonight until 3pm tomorrow.A spokesman for the weather forecasting agency explained that gusts could peak at 70mph on the coast.He said: "As a deep area of low pressure passes close to the northwest...
