Storm Floris

Due to Storm Floris, some of our places remain closed today. We’re sorry for any inconvenience caused – please check our website or property social channels before travelling.

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5 Aug 2025

Landslip on St Kilda after Storm Floris hits

Image of St Kilda from the sea. Birds fly around the rocky cliffs.
Storm Floris caused a landslip on St Kilda and brought down trees and cut power across Scotland.

Heavy rainfall associated with Storm Floris has caused a significant landslip on the St Kilda World Heritage Site.

The remote archipelago off the west coast of Scotland is cared for by the National Trust for Scotland and is the UK’s only dual UNESCO world heritage site designated for both its cultural and environmental significance.

 

Tons of mud and stone were swept down the hillside damaging some of the unique cleits and demolishing drystone dyke enclosures at the bottom of the slope.

A full assessment of the damage will be undertaken by Clare Henderson, St Kilda Archaeologist, when it is safe to access the area later this week.

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“Landslips like this are rare on St Kilda and we have not seen anything on this scale in recent decades. Sadly, as we continue to see the impacts of changing weather patterns through climate change, heavy summer rainfall events are predicted to increase in frequency and intensity, so it may be something that happens more frequently. We will work with our partners, including Historic Environment Scotland, to repair damage and investigate future mitigation.”
Susan Bain
Property Manager

Almost all National Trust for Scotland properties were closed yesterday due to Storm Floris. Today, teams are clearing up after trees have come down, with some sites without power. The charity is reminding visitors to check www.nts.org.uk and property social media before travelling.

Donations to support the charity’s work to care for St Kilda can be made at https://www.nts.org.uk/campaigns/caring-for-st-kilda.