The National Trust Cymru has announced that Powis Castle will be shut on Saturday (October 4) amid warnings of high winds. All of Scotland, the north of England and the most western parts of Wales will also fall under yellow warning for wind from 3pm on Friday until the start of Sunday. A post from Powis Castle on Facebook read: "With high winds forecast, we will be closed tomorrow, Saturday 4 October. The forecaster said: “Storm Amy is expected to bring a spell of strong winds to many parts of northern and western Britain later on Friday and overnight into Saturday. “South to south-westerly winds will increase during Friday, initially in the west before extending eastwards during Friday night.