With further snowfall expected this weekend as Storm Goretti moves across the UK, winter conditions on Yr Wyddfa are continuing to develop, particularly on the upper sections of popular routes including the Pyg Track and the Llanberis Path.
Recent observations show areas of unstable snow, with cornices forming in several locations near the top of the mountain. These overhanging snow features can be difficult to spot, especially in poor visibility, and may collapse without warning. In certain circumstances, this could lead to serious falls or trigger localised avalanches, particularly where paths run close to steep ground.
Fresh snow can be very tempting, but winter mountain environments bring additional risks. Moving safely in these conditions relies on experience, strong navigation skills, and an understanding of how snow behaves, as well as having suitable winter equipment.
Elfyn Jones, volunteer at Llanberis Mountain Rescue Team, said: “As you can see from the photo, many paths are now unrecognisable and buried under snow, highlighting how important good navigation skills are in these conditions. Conditions are changing quickly, and the higher sections of the Llanberis Path and the railway are particularly dangerous. The snow is compacted and icy, meaning crampons and an ice axe are essential, and large banks of snow alongside the railway can be hard to judge and could lead to serious falls. These are complex winter conditions where experience and sound judgement are key.”
Anyone heading into the mountains is encouraged to take time to assess the conditions, check the forecast, and consider how confident they feel managing winter terrain. Being flexible with plans and prepared to turn back can make a big difference.
