The Mountain Safety Council of New Zealand has warned of a high avalanche risk in the Aoraki/Mt Cook region due to significant snowfall reaching low elevations.

Most avalanche incidents tend to happen the day after a storm, so those planning to head out should exercise extreme caution it said.

A substantial cycle of loose wet avalanches is expected as the temperature rises on Saturday, especially with sunny weather forecasted for the day.

In the high alpine zone, above 2000 metres, the risk is categorised as high, meaning very dangerous avalanche conditions.

The Council advised against travel in avalanche-prone areas during this period.

At alpine elevations between 1500 and 2000 metres, the risk is considered considerable.

Travellers in this range must evaluate snow conditions carefully, use cautious route-finding techniques, and make conservative decisions.

With these heightened risks, anyone venturing out into the backcountry should ensure they are well-prepared and stay informed of ongoing avalanche conditions.