The latest phase of the upgrade to Rolls-Royce's Raynesway factory in Derby will officially open later today.
The firm secured a £1 billion contract from the Ministry of Defence in June to build reactors for the next generation of nuclear submarines.
Atlantic House will be officially opened by HRH the Duke of Kent.
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Mostly dry, mild and breezy.
Breezy but mostly dry with some clear spells overnight.
A bright and breezy day for most of the midlands, staying largely dry.