The Prime Minister David Cameron has opened a huge new wind farm off the coast of Essex.
The London Array is described as the world's largest offshore wind farm. It has 175 wind turbines and can generate enough power for 500,000 homes.
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Sleet and snow overnight, wintry showers on Saturday.
Leaders Northampton face Harlequins at English rugby HQ
Cloudy skies with a southeasterly breeze picking up and rain reaching western counties by dusk, perhaps snow in places later.