Llanberis Mountain Rescue Team were called out on Wednesday to help a walker who'd got herself stuck on snow and ice where the Snowdon railway passes above the steep cliffs of Clogwyn Coch. As a result they've issued the following advice:

'If you are descending Snowdon this weekend please don't follow the railway - it takes people very close to the steep cliffs and is banked up with hard ice and snow. There have been several fatalities at this location.'