Hiking weather Aletsch Glacier Valais Switzerland (Brig / Aletsch)

Dry and partly sunny throughout the day, with cloudy periods from time to time.

Some clouds in the morning, lateron much sunshine and hardly any clouds

A fairly sunny day with scattered clouds and a chance of snow showers towards evening.

Mostly cloudy with occasional sunny spells. Light snowfall will start in the afternoon.

A mixture of sunny periods and scattered snow showers.

Light snowfall will start before noon and will increase in the afternoon.

Frequent snowfall. A slight chance of sunshine in the afternoon.

Morning snow showers, then more and more sunshine during the day.