The Duchess of Cambridge donned a pair of headphones and tried to interpret codes during her visit to Bletchley Park where her grandmother worked.
Valerie Glassborow worked as a civilian member of staff, probably as a duty officer, alongside her twin sister Mary.
Wearing an Alexander McQueen outfit, Kate greeted staff on a visit to mark a year-long restoration project at the Buckinghamshire site.
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Early low cloud will gradually retreat to North Sea coasts to leave many with a fine day, particularly in the west.
An elephant calf had to be rescued in Sri Lanka after becoming trapped in a drain.
According to local reports, the repairman had failed to disconnect the power to the escalator before getting to work.