The Duke of Edinburgh is due to meet sea cadets in Windsor today.
He will visit the training ship Windsor Castle in Stovell Road, which is hosting an open day.
It is the oldest unit in the Sea Cadets Corps and was established back in 1899.
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Any lingering showers clearing into tonight with a mostly dry but chilly night ahead. A cool but sunny start to Sunday.
Further heavy showers gradually clearing away this evening. Dry but chilly tonight, then dry with plenty of sunshine tomorrow.
Heavy showers turning potentially thundery this afternoon. Becoming dry but chilly tonight, then dry and sunny tomorrow.